So when a equals 7 and b equals 2, this expression will be 7 plus 2, which, of course, is equal to 9. So this expression would be equal to 9 in this circumstance. Let's do a slightly more complicated one. Let's say we have the expression x times y minus y plus x. Actually, let's make it plus 3x. Or another way of saying it plus 3 times x. So ...Which expression is equivalent to (7x^3)^2(x^8)^1/2. Log in Sign up. Find A Tutor . Search For Tutors. Request A Tutor. Online Tutoring. How It Works . For Students. FAQ. What Customers Say. Resources . Ask An Expert. Search Questions. Ask a …3x+7y 3x + 7y is the same as 7y+3x 7y + 3x because the coefficients of x x are the same, both positive 3x 3x and the coefficients of y y are the same, both positive 7x. 7x. This means they are equivalent expressions. For …Which expression is equivalent to 3x/x+1 divided by x + 1? ... B. 1/3a. What is the quotient? 2y^2 -6y-20/4y+12 DIVIDED BY y^2+5y+6/3y^2+18y+27. B. 3(y-5)/2. Factor 2a^2+3a+1. 2a2 + 3a + 1 2 a 2 + 3 a + 1. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 2⋅1 = 2 a ⋅ c = 2 ⋅ 1 = 2 and whose sum is b = 3 b = 3. Tap for more steps... 2a2 + a+2a+1 2 a 2 + a + 2 a + 1. Factor out the greatest common factor from each group.Transcribed Image Text: 3a+e x 92a+c 26. The expression is equivalent to a-c 1 X 27a 33а + 2с O 3ºc+a О за + 4с O 33c - a Expert Solution. Step by step Solved in 2 steps with 2 images. See solution. Check out a sample Q&A here. Knowledge Booster. Learn more about Factorization.Given expression. pq. So the expression pq means: p·q or (p) (q) so we need to find something equivalent to p times q. We can easily see that Option 4: qp is the correct answer. Because qp means: q·p or q (p). qp is the expression equivalent to pq. Thus, Option 4.qp is correct answer. Find out more information about expression here.Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.2 x2=162 Divide both sides by 2, the coefficient of x. x=8 Simplify. 3. 5 x-1=− 11 Write the equation. 5 x-1+1=− 11+1 Add + 1 to both sides. 5 x=− 10 Simplify; now one side has all terms with variables and only terms with variables. 5 x5=− 105 Divide both sides by 5, the coefficient of x. x=− 2 Simplify.In mathematics, an algebraic expression consists of constant (s), variable (s), and mathematical operators. It is made up of terms. Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.To multiply rational functions, we multiply the resulting rational expressions on the right side of the equation using the same techniques we used to multiply rational expressions. EXAMPLE 3.2.31. Find R(x) = f(x) · g(x) where f(x) = 2x − 6 x2 − 8x + 15 and g(x) = x2 − 25 2x + 10. Solution.This shows that the entire -3 (including the minus sign) is being squared. When you square a number, you multiply it by itself. (-3)x (-3) is equal to 9 because multiplying a negative number with another negative number always gives a positive number. Therefore, in expanded form: -3^2 = - (3x3) = -9.It means to replace a mathematical expression by a simpler one. For example, if x = 2 times 5 + 3, you can multiply 2 times 5 to obtain x = 10 + 3. Doing the addition will simplify the expression even further.It means to replace a mathematical expression by a simpler one.Clear equivalent printable primary and middle your topic guide, includes step-by-step examples, free practice matters, and more! Elementary Math Extra. ... Teaching tips for equivalent expressions Easy mistakes to make Related algebraic expressions lessons Practice equivalent expressions questions ...Assume all variables are nonnegative. Enter your answer in the box. 2xy^3. What is the expression in radical form? (3x^2)^2/3. 3√9x^4. Study with Quizlet and memorize flashcards containing terms like Which expression is equal to 5√20−3√45 ?, Simplify √162x3y2 . Assume x and y are nonnegative., Which expression is equal to 6/√5 ? and ...Answer: 6a²-a-35 Step-by-step explanation: Use FOIL method to find the equivalent expression First Outer Inner Last Solve: (3a+7) ... Which expression is equivalent to (3a + 7) (2a - 5)? loading. See answers. Ask AI. loading. report flag outlined. loading. bell outlined. Log in to add comment. Advertisement.. Combine any like terms on each side of the equation: x x -terms with x x -terms and constants with constants. Arrange the terms in the same order, usually x x -term before constants. If all of the terms in the two expressions are identical, then the two expressions are equivalent. [Example] How do we solve for unknown coefficients?It means to replace a mathematical expression by a simpler one. For example, if x = 2 times 5 + 3, you can multiply 2 times 5 to obtain x = 10 + 3. Doing the addition will simplify the expression even further.It means to replace a mathematical expression by a simpler one.An equivalent expression is an expression that has the same value or worth as another expression, but does not look the same. An algebraic example of equivalent expressions is: 2 (2x - 3y + 6) is ...Which expression is equivalent to the following complex fraction? 2 minus StartFraction 1 Over y EndFraction divided by 3 + StartFraction 1 Over y EndFraction StartFraction 3 y + 1 Over 2 y minus 1 EndFraction StartFraction (2 y minus 1) (3 y + 1) Over y squared EndFraction StartFraction y squared Over (2 y minus 1) (3 y + 1) EndFractionFind an answer to your question Which expression is equivalent to 2.5+3a - 20-9.5? A: 5.5a - 29.5 B: 3a - 32 C: 3a - 27 D: 5.5a - 10.5An equivalent expression to the given expression 2(4f + 2g) is 8f + 4g . and 4 (2f + g) Step-by-step explanation: Given: Expression 2(4f + 2g) We have to choose an equivalent expression to the given expression 2(4f + 2g) Consider the given expression 2(4f + 2g) Apply Distributive property, We have, a = 2, b = 4f and c = 2g . 2(4f + 2g) = 8f + 4gWhich of the following expressions are equivalent to 48a^(3)-75a ? Select all that apply. 3(48a^(3)-75a) 3a(16a^(2)-25) 3a(4a+5)(4a+5) 3a(4a+5)(4a-5) -3a(25-16a^(2 ... Study with Quizlet and memorize flashcards containing terms like Which expression is equal to 9^-2?, Which expression is equal to (3^2)^-2?, What is the quotient of -8x^6/4x^-3? and more.Solution for Which expression is equivalent to 2(t - 4) + 1? 2t - 3 2t - 9 2t - 7 2t - 5. Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one …Find an answer to your question Which expression is equivalent to 12a + 8? 4(3a + 2) 4(3a + 8) 6(6a + 2) 6(6a + 8) Skip to main content. search. Ask Question. Ask Question ... to multiple everything inside of the parenthesis by 4 which would leave you with 12a+8 which is the exact same as the expression in the question.Video transcript. - [Instructor] Which of the following expressions are equivalent to three x minus 20 for all values of x, and it says choose all answers that apply and they give us three choices. So like always, pause this video and see if you can work through it on your own before we work through it together.Click here 👆 to get an answer to your question ️ which expressions are equivalent to 3(-2a-4)+3a -6a-12+3a ? 3a+12 ? or none of the aboveTo Find: Equivalent Expression. Step 1. Let, mc020-1.jpg means . Step 2. Simplifying the equation as. Step 3. Equating the above equation as follows, Then is equivalent to . Therefore, the correct answer is option (a) mc020-2.jpg. #SPJ2. Advertisement Advertisement irky40538 irky40538 Answer: it's C.Which expression is equivalent to 2(a+b2)-a-2b? 3a+2b 3a-2b a-2b a+2b. star. 5/5. verified. Verified answer. Jonathan and his sister Jennifer have a combined age of 48. If Jonathan is twice as old as his sister, how old is Jennifer. star. 4.6/5. heart. 4. verified. Verified answer.Apr 28, 2022 · Clearly, there are some signs missing. So let's try the four possibilities for the second terms: 1. + and + 3a + 4b = 7a + 4b Subtract 4b from each side: 3a = 7a Subtract 3a from each side: 0 = 4a Answer : a = 0, b indeterminate (ie can have any vaue). 2. + and - 3a + 4b = 7a - 4b Subtract 4b from each side: 3a = 7a - 8b Subtract 7a from each ... Subtracting a term is the same as adding a negative term. 3a-8b 3a − 8b is the same as 3a+ (-8b), 3a + (−8b), because subtracting 8b 8b is the same as adding -8b. −8b. And by the commutative property, 3a+ (-8b) 3a + (−8b) is the same as -8b+3a. −8b + 3a. This means they are equivalent expressions. Multiplication.What is the solution of 2x + 8 = 4x + 2? algebra. Find the product with the exponent in simplest form. Then identify the values of x and y. 6^1/3 x 6^1/4 = 6^x/y. algebra2. The speed that a tsunami, or tidal wave, can travel is modeled by the equation v = 356 \sqrt { d } v = 356 d where v is the speed in kilometers per hour and d is the average ...differential equations. (a) Find the first five nonzero terms in the solution of the given initial value problem. (b) Plot the four-term and the five-term approximations to the solution on the same axes. (c) From the plot in part (b) estimate the interval in which the four-term approximation is reasonably accurate. y''+xy'+2y=0,y (0)=4,y' (0)=−1.Study with Quizlet and memorize flashcards containing terms like Which expression is equivalent to (3a)-2?, Which expression is equivalent to (10x)-3?, What is the quotient of 2^4/2^-4 and more. Try Magic Notes and save time. Nov 6, 2019 · Only 3(a−b) and 3a−3b are equivalent. Further explanation: We have to evaluate each expression to evaluate if the expressions are equivalent or not. So, For 3(a−b) As we can see that 3(a-b) results in 3a-3b so these are equivalent. For 2a(2+b) As we can see that 2a(2+b) doesn't result in 4ab so these are not equivalent. Hence, Find step-by-step Algebra solutions and your answer to the following textbook question: Is each pair of expressions equivalent? If they are not, change the second expression so that they are equivalent. Check your work by comparing table values for both of the equivalent expressions on your calculator. a. 3 - 3(x + 4) 3x - 9 b. 5 + 2(x - 2) 2x + 1 c. 5x - 3 2 + 5(x - 1) d. -2x - 8 -2(x - 4).Click here 👆 to get an answer to your question ️ Which expression is equivalent to ((2a^-3b^4)^2(2a^5b)^-2)^-1? A.) 2/3a^4b^10 B.) 4/9a^4b^10 C.) 1/36a^4b…Which expression is equivalent to (x-3)(x+5)?(a) x^2-2x-15(b) x^2-2x+15(c) x^2+2x-15(d) x^2+2x+152024 Digital SATTest 3 Module 2 Section 1Problem 1Video 9 ...The equivalent expression of the given expression as; −3/4÷(−8/12) is 9/8. What are equivalent expressions? Those expressions who might look different but their simplified forms are same expressions are called equivalent expressions.. The expression is given as;. −3/4÷(−8/12) Rewrite the expression as;. −3/4 ÷ (−8/12) Now Express the …Step-by-step explanation: In this question we have been asked the equivalent expressions. We take the second expression. -. We can rewrite this expression as. I have flipped first and second terms of the original expression. This changed expression is same as 4th expression given in the question. Therefore, 2nd and 4th expressions are equivalent.Step 1: Go to Cuemath’s online equivalent expressions calculator. Step 2: Enter the algebraic expression in the given input box of the equivalent expressions calculator. Step 3: Click on the "Simplify" button to calculate the equivalent expressions for the given algebraic expression. Step 4: Click on the "Reset" button to clear the field and ...The expression A is equivalent to 30 degrees. We have to determine whether the expression is equivalent to 30°. What is the equivalent angle? Two rotation angles that have the same measure. D is not 30 degrees it's around 37. The value of cos ^-1(root3/2) =30 degree. The expression is equivalent to 30 degrees. To learn more about the ...Equivalent Expressions quiz for 6th grade students. Find other quizzes for Mathematics and more on Quizizz for free! ... Which expression is equivalent to 3a 2 + 6a ...Click here 👆 to get an answer to your question ️ Which expression is equivalent to ((2a^-3b^4)^2(2a^5b)^-2) ... A. 9A^2 - 16B^2 B. 2A^2 - 4B^2 C. 3A^2 + 4B^2 D. 9A^2 + 16B^2. star. 5/5. heart. 7. verified. Verified answer. Jonathan and his sister Jennifer have a combined age of 48. If Jonathan is twice as old as his sister, how ...Solution for he expression a² + 3a¬/> is equivalent to which of the following 3/5 +3 al/5 1/5 + 3 al/5 8/5 11/5 + 3 al/5 2+1. Skip to main content. close. Start your trial now! First week only $4.99! arrow_forward. Literature guides Concept explainers Writing guide ...Results suggest that the cumulative global emissions and mitigation of GHGs by 2019 were respectively 680.3 and 1968.8 Mt of CO 2-equivalent (CO 2 e), of which 66.1% and 35.8% were attributable to ...which of the following expressions equivalent? 6(a + 2) 6a + 12. 3(2a + 4 A. Only expressions 1 and 2 are equivalent. b. Only expressions 1 and 3 are equivalent. C. only expressions 2 and 3 are equivalent. D. Expressions 1,2 and 3 are equivalentAlgebra Examples. Factor a a out of a2 a 2. Factor a a out of 3a 3 a. Factor a a out of a⋅a+a⋅3 a ⋅ a + a ⋅ 3. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.Which expression is equivalent to the expression below? ( 3a + 7 ) + 9( 5- a ) A. -6a+52 B. 2a + 52 C. 12a Get the answers you need, now!The equivalent expression is -2x⁸ * y¹⁸ (option b). To simplify the expression (10x⁶ y¹²) / (-5x⁻² y⁻⁶), we can use the properties of exponents. When dividing two terms with the same base, we subtract their exponents: To divide x⁶ by x⁻², we subtract the exponents: 6 - (-2) = 6 + 2 = 8. So, the equivalent expression is ...Simplify (3a^3b^3)(4ab^2)^2. Step 1. Use the power rule to distribute the exponent. Tap for more steps... Step 1.1. Apply the product rule to . Step 1.2. Apply the product rule to . Step 2. Multiply by by adding the exponents. Tap for more steps... Step 2.1. Move . Step 2.2. Use the power rule to combine exponents. Step 2.3. Add and .The expression that is equivalent to (4a + 4)/2a × a²/(a + 1) is: 2a. ... Which expression is equivalent to (3a)–2? startfraction 1 over 9 a squared endfraction startfraction 1 over 3 a squared endfraction startfraction 3 over a squared endfraction startfraction 9 over a squared endfraction. star. 5/5.Which expression is equivalent to 2(a+b2)-a-2b? 3a+2b 3a-2b a-2b a+2b. star. 5/5. verified. Verified answer. Jonathan and his sister Jennifer have a combined age of 48. If Jonathan is twice as old as his sister, how old is Jennifer. star. 4.6/5. heart. 4. verified. Verified answer.Let's see the following examples to check if they are polynomial expressions or not. Examples. Polynomial Expressions or not. x2 + 3√x + 1. No. x2 + √3x + 1. Yes. In the two cases discussed above, the expression x2 + 3√x + 1 is not a polynomial expression because the variable has a fractional exponent, i.e., 1/2 which is a non-integer ...Which expression is equivalent to 3a 2 + 6a + 5a 2? 14a 2. 14a. 8a 2 + 6a. 3a 2 + 11a. Multiple Choice. Edit. Please save your changes before editing any questions. 1 ...1. Which of the following is the expression 3a3 + 4a2 - 12a - 16 equivalent to? (1) (3a + 4)(a - -2)(a + 2) (3) (3a + 4)(a? + 4) (2) (3a + 2)(3a - 2)(a + 4) (4) (3a ...Answer: The answer is B. 6 (a)-6 (3) Step-by-step explanation: I took quiz and got 100%. arrow right. Explore similar answers. messages. Get this answer verified by an Expert. Advertisement.But, the parentheses around the denominator must remain, because without them, the expression would equal. 4 × 2 / 2 / 3 = (4 ... 6 a 2 b 3 + 9 a 3 b 2 + 3 a 2 b 2 6a^2b^3 + 9a^3b^2 + 3a^2b^2 6 a 2 b 3 + 9 a 3 b 2 + 3 a 2 b 2. calculus. Supply a valid technology formula for the given function. 2 e 2 / x x \frac{2 e^ ...As we can see, this Variable is true x, present in both values so, we can write one equivalent expression as: 3 x y + 9 x 2 = x ( 3 y + 9 x ) Now, if we look closer, we can also see that 3 is a factor of 9, so we can common 3 from both values too. Therefore, we get the following result: 3 x y + 9 x 2 = 3 x ( y + 3 x )The equivalent expression of the given expression as; −3/4÷(−8/12) is 9/8. What are equivalent expressions? Those expressions who might look different but their simplified forms are same expressions are called equivalent expressions.. The expression is given as;. −3/4÷(−8/12) Rewrite the expression as;. −3/4 ÷ (−8/12) Now Express the expression as a product,Equivalent expressions are always equal to each other. If the expressions have variables, they are equal whenever the same value is used for the variable in each expression. For example, 3x + 4x is equivalent to 5x + 2x. No matter what value we use for x, these expressions are always equal. When x = 3, both expressions equal 21.The expression is equivalent to 3/2 will be; ⇒ 3y/ (2y - 6) + 9/ (6 - 2y) Option D is true. What is an expression? Expression in math is defined as the collection of the numbers, variables and functions by using signs like addition, subtraction, multiplication, and division. Given that; Equivalent expression is 3/2. Now,Radius of the wheel= 40cm (r= diameter/2) Circumference of the wheel= 2*3.14*40= 251.20 cm . Distance covered by the wheel in one rotation is 251.2 cm . b) Distance to be covered during competition= 100m . We know that 1 m equals 100 cm Hence, 100 m would equal 10,000 cm . This distance would be covered in successive revolutions of the wheel.Which expression is equivalent to the following complex fraction? 2 minus StartFraction 1 Over y EndFraction divided by 3 + StartFraction 1 Over y EndFraction StartFraction 3 y + 1 Over 2 y minus 1 EndFraction StartFraction (2 y minus 1) (3 y + 1) Over y squared EndFraction StartFraction y squared Over (2 y minus 1) (3 y + 1) EndFractionThis means they are equivalent expressions. For example, 3a-8b=3a+ (-8b)\equiv-8b+3a. 3a − 8b = 3a + (−8b) ≡ −8b + 3a. The negative sign belongs to the term coming straight after it. It may be helpful to think of subtraction as adding a negative number. 3a-8b 3a − 8b is the same as 3a+ (-8b) 3a + (−8b) which is the same as -8b+3a ...The expression 9⁻² is equivalent to the expression 1/81. Then the correct option is C. What is an equivalent? The equivalent expression is the expression that is in different forms but is equal to the same value. The expression is given as 9⁻². The expression can be written in the form of a fraction. Then we have. We know that square of 9 ...The expression 9⁻² is equivalent to the expression 1/81. Then the correct option is C. What is an equivalent? The equivalent expression is the expression that is in different forms but is equal to the same value. The expression is given as 9⁻². The expression can be written in the form of a fraction. Then we have. We know that square of 9 ...The expression 9⁻² is equivalent to the expression 1/81.Then the correct option is C.. What is an equivalent? The equivalent expression is the expression that is in different forms but is equal to the same value.. The expression is given as 9⁻².. The expression can be written in the form of a fraction.Then we have. We know that square …Question: Write the equivalent expression for the given expression: 3x+9 Solution: Given expression: 3x+9 Take 3 outside from the expression, we get, = 3 (x+3), which is called the equivalent expression Learn how to use the equivalent expression calculator with the step-by-step procedure at BYJU'S.Consider a triangle ABC like the one below. Suppose that a=34, b=53, and c=74. The figure is not drawn to scale.) Solve the triangle. Carry your intermediate computations to at least four decimal places, and round your answers to the nearest tenth.report flag outlined. Expression 6^-3 can be rewritten as: 1/6^3 = (1/6)^3. Therefore the answer is D. Hope that helps you. arrow right. Explore similar answers. messages. Get this answer verified by an Expert.Study with Quizlet and memorize flashcards containing terms like Examine the complex number 3+2i. A: What is the real part of the complex number? B: What is the imaginary part of the complex number? Select one answer for part A, and select one answer for part B., Which expression represents the number 3+−4−−−√ rewritten in a+bi form?, Which expression represents the number 5i4+2i3 ...Which expression is equivalent to (3a)^-2 Answers: 3 Show answers. Another question on Mathematics. Mathematics, 22.06.2019 00:00. The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it …Study with Quizlet and memorize flashcards containing terms like What is the product of (3a + 2)(4a2 - 2a + 9)?, The polynomial x3 + 8 is equal to, Use the chart to multiply the binomial by the trinomial. What is the product? and more. It's lookin' good. And then we can add the terms that involve C. Negative 12-C and four-C, you add those together, you're gonna get negative eight-C. Negative eight-C plus six. Plus six, which is exactly what these other ones are. So all of these, all of these expressions, are actually equivalent.Option D: x+3 / x+1 is the only expression where the denominator will not equal zero. This is because for the denominator to equal zero, the value of x in the expression should be -1. However, if x is equal to -1, the whole expression will become undefined, and such cases are generally disregarded in mathematical problems.Study with Quizlet and memorize flashcards containing terms like Which expression is equivalent to (3a)-2?, Which expression is equivalent to (10x)-3?, What is the quotient of 2^4/2^-4 and more. Try Magic Notes and save time.Jul 1, 2021 · The expression is equivalent to 3/2 will be; ⇒ 3y/ (2y - 6) + 9/ (6 - 2y) Option D is true. What is an expression? Expression in math is defined as the collection of the numbers, variables and functions by using signs like addition, subtraction, multiplication, and division. Given that; Equivalent expression is 3/2. Now, Answer: − 2yz 5√x3y. Tip: To simplify finding an n th root, divide the powers by the index. √a6 = a, The expression which is equivalent to the given expressio, The expression 3 × 2² + 3 will be equivalent to (36÷3)+3 , Which numerical expression is equivalent to 12 2? 12 x 12. 144n. 12x2. none of the above. Multiple Choic, Which expression is equivalent to (4 + 6i)2 - The expression equivalent to (4 + , Sep 16, 2020 · heart. 5. write an equivalent expression to 4 (3a + 7) + 3 (2a + 5) , Which expression is equivalent to -2(3a + 6b) + (4a - 2b)? A) -2(a + 7b) B) -2(a - 7b) C) 2(a + 7b) D) 2(, 3a-8b is the same as 3a+(-8b), because subtracting 8b is the , For all x, find the equivalent expression to the follo, Answer: 6a²-a-35 Step-by-step explanation: Use FOIL method to f, richard bought 3 slices of cheese pizza and 2 sodas for $8.75. Jor, In mathematics, an expression is defined as a set of number, Standard 9.2.3. Generate equivalent algebraic expressions involvin, 3a (a+2b)-b (2a-3b) Final result : 3a2 + 4ab + 3b2 Step , Answer:Step-by-step explanation:We have been given an expression We ca, Simplify (3a^3b^3)(4ab^2)^2. Step 1. Use the power rule to distribu, Assumption 1: If your complex fraction is given as below. Then, 3x+7y 3x + 7y is the same as 7y+3x 7y + 3x because the coefficient.