1. Algebra 1

    Divide. Simplify your answer. 1. 3a^4b/2a^2c^3 ÷ 12a^2c/8c^4 A: ? 2. x^2 + 4x - 5/3x - 3 ÷ (xC^2 - 25) A: ?

    asked by Victoria on May 27, 2014
  2. Pre-Calc

    Please help me solve these two equations!! Divide and express as a polynomial: 12a^8b^5 - 9a^14b^15 + 6a^6b^10 _____________________________________ 3a^2b^5 Simplify: a/b - b/a __________ a-b/b

    asked by Maggie on November 27, 2013
  3. Algebra

    1. LCM of 15x^7 and 45x^7 2. Marla can shovel the driveway in 60min and Bill can do it in 45min how long would it take them to do the job together? 3. Divide and simplify: x^2-4/x divided by x+2/x+8 4. add and simplify: 5/49z^3 + 1/35z^2 5. simplify by

    asked by Anonymous on November 21, 2010
  4. Algebra

    Can you please check my work? You have helped other students I know. Thank you:) Multiply -7(2a2 -4) = -14a2 + 28 Multiply 0.5(a + b -5) = 0.5a + 0.5b - 2.5 Factor bx - by + bz = b(x - y + z) Combine like terms (simplify) 12x + 4 - 11y - 6x - 9 - y = 6x -

    asked by Sharon (ms. Sue) on November 8, 2011
  5. Algebra (check my answers)

    Please check these answers. Multiply -7(2a2 -4) = -14a2 + 28 Multiply 0.5(a + b -5) = 0.5a + 0.5b - 2.5 Factor bx - by + bz = b(x - y + z) Combine like terms (simplify) 12x + 4 - 11y - 6x - 9 - y = 6x - 12y - 5 Evaluate the expression 3x2y when x = 3 and y

    asked by Sharon on November 8, 2011
  6. algebra

    simplify -2a^+6ab^-12a^b/-24ab the b -12a^b the b is to the third power 2a^b/24ab + 6ab^/24ab -12a^b to the third/24ab 12a+4ab +2ab^ 2ab^+4ab +12a

    asked by Kathy on September 3, 2014
  7. Math Algebra

    divide using the long division method. 2a^3-12a^2-26a-20/2a-4=-a^3+6a^2+13a+10/a-2 Please help me with the steps because I get the wrong answer.

    asked by Keonn'a on November 27, 2018
  8. Math

    Please check my work. 1) 64 divide -4 = -16 2) -144 divide (-9) = 16 3) Simplify -9 and a small 2 = -81 4) Simplify (-3) and a small 3 = -27 5) Add -4/11 + 5/11 = 1/11 6) subtract 5/11- [-3/11] = 8/11 7) multiply [-7/8] • [-2/4] = 7/16 8) divide -3.5

    asked by Ruby on November 8, 2011
  9. algebra

    simplify 2a^2 + 6ab^2-12a^2b^3 divided by 24ab -2a^2/-24ab + 6ab^2/24ab--12a^2b^3/24ab= -12ab^2 +12a +4b

    asked by Kathy on September 3, 2014
  10. math

    how do you solve 9x=6 9x=6 Divide both side by 9. (Remember you can add, subtract, multiply, etc but do to both sides what you do to one.) 9x/9 = 6/9 The 9's divide out on the left leaving x. x = 6/9. I will let you reduce the answer. divide by 9 on both

    asked by jenny on August 24, 2006
  11. Math please help

    Simplify & write the answer using positive exponents: 1. (3^3)(3^-6) 2. S^2 t^-1 / (s^4 t^4)^1/2 Simplify then evaluate, express answer to 4 decimal places where nessasssary : 3. [(2/3)^2]^-3 4. [(1-4)^-3 Divide (1/4)^2]^-2

    asked by Kali on September 23, 2014
  12. Algebra 1A

    SIMPLIFY: 9-6*11-17= DIVIDE IF POSSIBLE 3-/23/(1/-23SELECT THE CORRECT CHOICE BELOW AND FILL IN ANY ANSWER BOX A. 3/-23/(1/-23) SIMPLIFY WITH AN INTEGER OR FRACTION B. THE ANSWER IS UNDEFINED.

    asked by Terri on September 27, 2009
  13. Math

    I am confused by this problem. Divide and simplify. g^-7/g^-4. Divide and unite the expression using positive exponents. My answer is: g^(-7)*g^(-4) g^(-7-4) g^-11 1/g^11 Is this correct?

    asked by B.B. on April 20, 2010
  14. math

    Needing help with these problems lost, subtract. simplify if possible 3/x-9 - 3/ 9-x, divide and simpliify 6/t divide 18/t, add. simplify is possible 5/z-8 + 12/(z-18)^2

    asked by shelly on May 23, 2009
  15. Math Please Urgent

    Here are the questions I need help with, please help. [(1/4)^-3 divide sign (1/4)^2]^-2 I got (1/4)^10 but I got it wrong (3^1/2)^3 _______ I got 1/216 9 (-56r^2)divide sign (-7r^2)= I got 8r x(y)(x)(2y) (12) (10xy^3) (3x^2y^2) (5x) (2y) simplify sqaure

    asked by Maya on September 18, 2013
  16. Math Ms. Sue

    Here are the questions I need help with, please help. [(1/4)^-3 divide sign (1/4)^2]^-2 I got (1/4)^10 but I got it wrong (3^1/2)^3 _______ I got 1/216 9 (-56r^2)divide sign (-7r^2)= I got 8r x(y)(x)(2y) (12) (10xy^3) (3x^2y^2) (5x) (2y) simplify sqaure

    asked by Maya on September 18, 2013
  17. Math

    Here are the questions I need help with, please help. [(1/4)^-3 divide sign (1/4)^2]^-2 I got (1/4)^10 but I got it wrong (3^1/2)^3 _______ I got 1/216 9 (-56r^2)divide sign (-7r^2)= I got 8r x(y)(x)(2y) (12) (10xy^3) (3x^2y^2) (5x) (2y) simplify sqaure

    asked by Maya on September 18, 2013
  18. math

    divide 12a^4+a^3-2a by 2a. I got the quotient of 6a^3+.5a^2-1 Is this correct

    asked by Elle on October 3, 2013
  19. College Algebra

    I posed these one's before but added parenthesis which I think made it confusing as the actually questions do not have them. So, I'm reposting them without to see if it makes sense. If not I understand. 1. Compute as indicated. Write your answer in lowest

    asked by Krissy on January 16, 2013
  20. College Algebra

    I posed these one's before but added parenthesis which I think made it confusing as the actually questions do not have them. So, I'm reposting them without to see if it makes sense. If not I understand. 1. Compute as indicated. Write your answer in lowest

    asked by Kristen on January 15, 2013
  21. algebra

    12a-18b/-6 simplify

    asked by alex on March 19, 2009
  22. Math help

    Simplify the expression 6-a+4-12a-11 11a+1

    asked by Gio on October 22, 2014
  23. algebra (HELP)

    Show all work. No decimal answers, except in problem 6. Simplify: 5^0a^6b^3 (-4)^-1 (2a^4y^3)^3 ()-2 Simplify the expression. Write your answer in scientific notation. (4 x 108)(8.2 x 10-2) The amount of bacteria in a raw piece of meat doubles every 3

    asked by heyitslizzz on February 21, 2019
  24. Algebra

    Would someone please check these answers? Simplify. 3/x-5+1/1-4/x-5 For this answer I got: x-2/x-9 Divide. x^2-49y^2/6x^2+42y/(x^2-7xy) For this answer I got: (x+7y)/6x(x^2+7y) Add. Express your answer in simplest for. x/6+3x/6 For this answer I got: 2x/3

    asked by Linda on July 12, 2007
  25. Algebra 1B Radical expressions & data analysis

    1. Simplify 2/√5 A. 2/√5 B. √10 C. √10/5 D. 2√10/5 *** My answer 2. Simplify -11√112 A. -44√7 B. -176 √7 C. -27 √7 D. 4√7 *** My answer 3. Simplify 17√17 -9 √17 A. 8 *** My answer B. 8√17 C. 26√17 D. 8√0 4. Simplify 6/ √3 +

    asked by Mermaid99 on May 23, 2016
  26. Algebra 2

    would some one please check these for me 1. divide x^2-36y^2 over 5x^2+30y divide (x^2-6xy) A: x+6y over (5x)(x^2+6y) 2. Add. Express your answer in simplest form. 2x 0ver x^2+15x+54 + 4over x+6 A: 6 over x+9 3. solve: (9 over x-5) -1= 8 over x+5 A: -10

    asked by Ray on June 2, 2007
  27. maths

    Please help me simplify this and show full working out. (a) (2x^3 divide 3y^4)^2 multiply (x divide 3y)^-2 (b) a-a^-1 divide a^2 - 1 (c) 3^a+2 times 9^2a+1 divide by 6^2 times 3^5a+3

    asked by Shane on May 6, 2013
  28. Math

    Simplify, stating any restrictions on the variables: a. 18a^6bc^7d^3/ 12a^2b^4c^7d b.x^2+5x+6/x^2-2x-15 c. 6y^2-96/2y^2+18y+40

    asked by A on February 22, 2019
  29. math, correction,plz

    Can someone correct these for me..plz... Problem #1 simplify. ((p^5)^4)/(p^6) MY answer: p^14 Problem #2 Write using positive exponents only. b^-6 MY answer: (1)/(b^6) Problem#3 Write 1.81 X 10^-2 in standard notation My answer. 0.0181 Problem #4 Subtract

    asked by jas20 on February 28, 2007
  30. Algebra

    1. Subtract and simplify 18/y-8 - 18/8-y 2. subtract simplify if possible v-5/v - 7v-31/11v 3. Simplify by removing factors of 1 r^2-81/(r+9)^2 4. Divide and simplify v^2-16/25v+100 divided by v-4/20 5. find all rational numbers for which the rational

    asked by Anonymous on November 21, 2010
  31. Algebra 1--Please, help me!

    Divide. Simplify your answer. 1. 2/n^3 / n-6/n^5 A: 2n^3/n-6? 2. 2x^2 + 8x + 6/x / 2x^2 + 2x/x^3 - x^2 A: 1 3. 8b^3c/b^2c / (4b^2 + 4b) A: 1/2b^2

    asked by Victoria on May 30, 2014
  32. math check please

    1.Write 4x4x4x4x4 as a power of 4. Answer: 4^5 2. Evaluate. 72 divide 8-9 divide 3 Answer: 0 3. Give the place value for the indicated digit 8 in the number 138,350 Answer: Thousands 4. Fencing a rectangular field that measures 37 ft by 27 ft How much

    asked by tara on February 7, 2007
  33. Math SCREAMING for HELP

    Use the quadratic formula to slove the equation. x^2-x=-7 This is what I have got so far and I do not think this is right: x=1(-1)±√-1^2-4(1)(7)/2(1) x=1±√1-4(7)/2 x=1±√-21/2 x=1±-21/2 and here I am lost! Use rational exponents to simplify.

    asked by Sabrina on September 24, 2010
  34. Math check

    Divide and simplify to the form a+bi. (-8+i)/(2-3i) Is the answer (23/13)+(43/13)i

    asked by Chris on October 27, 2008
  35. algebra

    Divide and simplify 6^6/6^3 Would the answer be 216 or 6^3?

    asked by becky on February 7, 2008
  36. Pre-Calculus

    Perform the indicated operation, then simplify. 5a2 + 12a + 4/a4 − 16 ÷ 25a2 + 20a + 4/a2 − 2a I think I'm supposed to switch the top and bottom, and then multiply. Is this correct?

    asked by Anonymous on September 11, 2013
  37. math

    First estimate the answer then divide to find the exact answer simplify all answers 16÷2 5/11

    asked by semaj on September 8, 2015
  38. Algebra

    Divide: (-8y^7x+15y^7x^6)/(-2y^2x^5) I got y^5(-8+15x^5)/-2x^4 It won't let me add parens. in the answer any suggestions. It does say simplify your answer as much as possible.

    asked by Lisa on February 5, 2011
  39. math

    Shelly and her friend wanted to simplify a question 3/9 and 16/22 they didn't know how, but all they had to do is divide 3/9 and 16/22 with the clocest factor they can. The answer for 3/9 is 1/3 and the answer for 16/22 is 8/11 easy.

    asked by Joanna on September 28, 2015
  40. Algebra 1

    1. Unable to type equation 2. One day when Terry went to school the temperature outside was −15 degrees Fahrenheit. In Terry’s classroom the temperature was 68 degrees Fahrenheit. How many more degrees was it inside the building than outside? A. +53

    asked by Ashley on January 10, 2010
  41. algebra 1

    Simplify using long division(please show work so I understand) 1.Divide (72-8x^2+4x^3-36x)by (x-3) 2.Divide (8b^3-6) by (2b-1)

    asked by Jan on April 15, 2013
  42. math

    I am a little confused on the first question of this problem could someone please check my answers and please explain why and what I need to do to get correct answer thank you Calculate the mean, and write this as a mixed fraction.

    asked by My worst subject is math on September 4, 2009
  43. Math

    Multiply/divide and simplify: (12x^5-8x^3+4x)/(4x) The answer I got is 3x^4-2x^2+1. Is this correct?

    asked by Jason on February 8, 2011
  44. Math Help? Check my answers.

    Simplify 6 x 3 divide 3 - 1. Pre-Algebra? Answers: 2 3 5 6 My answer: 5

    asked by Katherine on August 20, 2013
  45. essential mathematics 1

    simplify of complex fractions 5/8 5= 5/8 divide by 5= 5/8 divide 5/1= 5x5=25 8x1=8 is this right or no need help

    asked by Anonymous on February 4, 2010
  46. math

    I need to prove my answer is correct, the directions say to simplify the problem, one problem was 2a + 10a I got 12a. how could I prove that it's correct, if i can?

    asked by john on October 13, 2009
  47. math

    First estimate 1 1/8 ÷ 5 5/8. Then divide to find the exact answer. Simplify all answers.

    asked by Anonymous on February 22, 2012
  48. maths

    Simplify the expression. 1. 3y-(6y+2)(-y) 2. (-7x+^2)(-x)+x^2 3. 3y/2 divide by 2/7 4. -x/4 divide by 6/x I couldn't do any of these. Please explain.. Thanks!

    asked by courtney on September 8, 2009
  49. Algebra

    Simplify by removing the factor of 1 y^2-7y+6/ y^2+8y-9 I need to LCD? y^2 Then I divide the denominator into the numerator? Then I simplify?

    asked by Marysvoice on January 22, 2008
  50. algebra 2

    Would some one look at these problems and see if I got them right Thanks Just let me if they are wrong so I can go back over them 1.Write in simplest form 48/56 A. 6/7 2.Multiply 8x^3/5 *10/x^3 A. 16/x^4 3.Divide 4/x^7 / 12/x^3 A. 1/3x^2 4. divide

    asked by CINDY on June 1, 2007
  51. algebra 1

    Divide the following radical and simplify the answer. 2003-04-05-00-00_files/i0160000.jpg

    asked by Anonymous on March 10, 2014
  52. math- please help!

    Please help with these 5 problems! I have the solutions but I don't understand how to get them! 1. Perform the indicated operations and simplify: [(2/x)-1]/(x^2 -4) 2. Subtract and simplify: [12/(x^2 -4)] - [(3-x)/(x^2 + 2x)] 3. Perform the indicated

    asked by anonymous on September 20, 2007
  53. college algebra

    1. divide and simplify x^2+x-56/x^1-1 / x-7/2x+2 2. find the product in simplest from for x^2+x-6/2x^2-x-3 * x^7-2x^6+4x^5/x^4+8x 3. perform the indicated operations and simplify: 2/3x +4/3x^2 y^4 -6/2x^4 y^5 4. perform the indicated operation and simplify

    asked by ashley on September 1, 2014
  54. math

    First estimate answer then divide to find exact answer. Simplify all answers. 2 2/3 divided by 10 2/3 I don't understand how to estimate the answer.

    asked by Kristina on April 25, 2012
  55. Algebra

    need help checking Create a 2-column proof for the following equation. X + X + 10 + 2(2X + 10) = 180 X + X + 10 + 2(2X + 10) = 180 (Given) 2X + 10 + 2(2X + 10) = 180 (Simplify) 2X + 10 + 4X + 20 = 180 (Expand) 6X + 30 = 180 (Simplify) 6X = 180 - 30

    asked by Anonymous on August 6, 2017
  56. math-inequalities

    I really don't understand this stuff for example: 9b-3b+34

    asked by Paige on February 28, 2007
  57. algebra

    Can someone let me know if I hve the correct answer? Divide and simplify (x^2-16)/(49x+196)÷(x-4)/28 I came up with the answer 28/49 is this correct or can it be simplified more?

    asked by C on July 1, 2008
  58. Help

    Divide and simplify x^2-16/x divide by x+4/x+1 I get (x-4)(x+1)/X is this correct

    asked by Katie on October 28, 2011
  59. Math

    Divide and simplify 2w-16/35 divide by w-8/77w

    asked by Allison Anderson on November 29, 2011
  60. Rational Exponents - Please Help!!!!

    I will appreciate it if anyone can help me with the following: 1. The optimal height h of the letters of a message printed on pavement is given by the formula . Here, h= (0.00252d^(9/4))/e d is the distance of the driver from the letters and e is the

    asked by Brady on February 14, 2014
  61. algebra 1 help

    simplifying square roots 1) find volume of this prism? v=bwh b=√12" w=√6" h=√8" 2)simplify: √576 3)simplify: √400 4)simplify: √256 5)simplify: √(1/4) ex 2√5 + 6√5= 8√5 the answer has to be in √ but i don't understand it i got help by

    asked by anonymous on May 4, 2013
  62. Algebra

    1) translate to an algebraic expression: one less than a product of two numbers A: xy-1 2) 12/25 = ? A: ? = .48 3) Find -x when x= -25/41 (this is a fraction) A: -x = 41/25 4) Use a commutative law to find an equivalent expression. An equivalent expression

    asked by Carmen on September 21, 2008
  63. Algebra

    1) translate to an algebraic expression: one less than a product of two numbers A: xy-1 2) 12/25 = ? A: ? = .48 3) Find -x when x= -25/41 (this is a fraction) A: -x = 41/25 4) Use a commutative law to find an equivalent expression. An equivalent expression

    asked by Carmen on September 21, 2008
  64. math,correction,plz

    Evaluate (15-5)/[((12)/(2*2))-2] my answer that i keep getting is 1 am i even correct or completely wrong The ans is 10 see i had that for the answer but when i revised the rule for order of operations. it says to divide first then multiply left to right

    asked by jasmine20 on February 13, 2007
  65. pre alg

    12a^-4 b^6 c^-3 / 30 a^2 b^-5 c^-3 is the answer 2b/5a^6 c^?

    asked by alley on March 31, 2009
  66. Math Algebra Multiply

    (a+3)^3 is answer: 3a+9a+9 12a+9

    asked by Adriana on June 11, 2012
  67. Algebra

    1) Simplify: (Y^4) (y^3) A:y^1 B:y^7 (my answer) C:y^12 D:y^43 2)Simplify: Y^6 / y^2 A: y^8 B: y^4 C: y^3 ( my answer) D: y^1 3: Convert into a fraction 5-^3 A: 1/5 B:1/15 (my answer) C:1/25 D:1/125 4: 15^0=? A:0 (my answer) B:1 C:15 D:1/15 5: Select all

    asked by Lexi on September 26, 2016
  68. Math

    Combine like terms to simplify the expression. 1/_4+6+9y= Answer: 5y+6 2/ 20a+7+3= Answer: 20+10 3/_5k+9_2+9k= Answer: 4k+7 4/ 17+2.9h+3= Answer: 30+14 Simplify the expression. 5/ _4(3+d)+7d_d= Answer: _16+6d 6/ 8+5(j_5)+3j_1= Answer: 32+8j_1 7/

    asked by Nnnnn on February 11, 2017
  69. Algebra II

    I have some questions on my assignment, if you don't mind could you look over my answers. thanxs! Find all the numbers that must be excluded from the domain of the rational expression. x+8/x^2-16, my answer: x cant be -4 or 4 x-3/x^2+11x+24, my answer: x

    asked by Jesse on August 13, 2007
  70. Intermediate Algebra (math)

    (8x^2y^2+4xy^2-12y^2) ÷ 4xy^2 I received this problem. I was told to divide the rational expression. The problem I am having is I feel like something is missing. I only understand to divide rational expressions we take the first rational expression and

    asked by Steph on September 17, 2015
  71. Intermediate Algebra (math)

    (8x^2y^2+4xy^2-12y^2) ÷ 4xy^2 I received this problem. I was told to divide the rational expression. The problem I am having is I feel like something is missing. I only understand to divide rational expressions we take the first rational expression and

    asked by Steph on September 17, 2015
  72. algebra

    1)Simplify:(6x^3-16x^2+11x-5)/(3x-2) answer= 2x^2-4x+1-3over3x-2 2)Factor 27x^3-1 completley. answer= (3x-1)^3 if this isnt correct,im not sure how to solve it b/c this makes the most sense to me. 3)Simplify: x^2-3x-28 over x^2-9x+14,assume that the

    asked by erin on August 2, 2007
  73. maths

    6y=9-3x rearrange for x= Change 6y = 9 - 3x to: 3x = -6y + 9, then solve for x by dividing both sides by 3 to get: x = -2y + 3 when you divided both sides by 3. there is a rule where you cant divide the answer if theirs an addition sign. so 3x=-6y+9

    asked by forest on May 8, 2007
  74. Math HURRY !!!!!!!!

    These 3 questions are very confusing can some plz tell me how to solve them 1) What percent of 9 is 4? 2) What percent of 25 is 10? 3) What percent of 40 is 12? THANKS FOR HELPING!!! 1)44% 2)40% 3)30% thanks but how did u get the answer did u multiply or

    asked by rebecca on January 9, 2007
  75. algebra

    Need some one check my homework. Evaluate 3p/q when p=2 and q=6. Answer:1 Use < > or = for __ to write a true sentence: 0.001 __ 0.0010 Answer:< Question 3 Evaluate -3/8 - 5/8. Answer:7 Question 4 Evaluate: 84 + (-99) + 44 - (-18) - 43 = Answer:4 Question

    asked by Lisa on May 29, 2014
  76. math,help

    Can someone explain to me the reasoning involved in each step when simplifying the fraction 42/56. I had this question wrong in my previous exam...I don't know what i was thinking when answering it......but i like to know what was the actual responce for

    asked by jas20 on March 4, 2007
  77. math

    simplify square root of 5^6 okay lets say this: the square root of 9 is three because 3*3=9. just like four is 2 because 2*=4 so if its 5^6, divide it into equal parts. since six is an even number, you can divide it like 5^3 beacause 5^3*5^3=5^6

    asked by jim on October 12, 2006
  78. math-check

    I have solved the following questions, let me know if they are correct, thanks. 1. Simplify, and write in the base of 3: (9^x . 3^4x)^2 answer: 3^12x 2. Differentiate and simplify a. y= 3x^4 - 4e^x + 8 answer: 4(3x^3 - e^x) b. y= (3 + 4e^x)^5 answer: 20e^x

    asked by help on March 24, 2012
  79. math

    I have solved the following questions, let me know if they are correct, thanks. 1. Simplify, and write in the base of 3: (9^x . 3^4x)^2 answer: 3^12x 2. Differentiate and simplify a. y= 3x^4 - 4e^x + 8 answer: 4(3x^3 - e^x) b. y= (3 + 4e^x)^5 answer: 20e^x

    asked by help on March 24, 2012
  80. algebra

    Factor completely with respect to the integers. I just need to see if I can simplify or factor the answers I got even further. 1. x^3 + 64 Answer: (x+4)(x^2-4x+16) Can this simplify any? 2. 8x^3 - 64 Answer 8(x-2)(x^2+2x+4) 3. x^-2x^2+4x-8 Answer:

    asked by anonymous on January 10, 2007
  81. Math for Educators

    I am thinking of some #s less than 100. When I divide them by 2 there is a remainder of 1. When I divide them by 3 there is a remainder of 1. When I divide it by 4 there is a remainder of 1. However, when I divide by 5 there is no remainder. what are the

    asked by Kelly on June 17, 2013
  82. math

    I need help figuring out these two questions on euations with integers. -5x+20=-60 2x-3=-2 thank you so much for first: subtract 20 from both sides, simplify, then divide both sides by -5 for second: add 3 to both sides, simplify, then divided both sides

    asked by Amy L. on April 21, 2007
  83. MATH

    Divide and Simplify y^2-16/y divide y-4/y+1

    asked by KATIE A on October 26, 2011
  84. Help

    Divide and simplify 6a+18/a-3 divide by a+3/a-4 I got 6a-24/a-3

    asked by Abby on October 27, 2011
  85. math

    divide and simplify a-b/2a divide a^2-b^2/8a^3

    asked by luz on April 3, 2013
  86. are these correct

    Here is the questions it says to simplify: xyy^2 x^3 and here is the answer x^4 y^3 ---------------------------- here is another one m^3 pmxm^2 x^3 p^5 and here is the answer m^6 p^6 x^4 ---------------------------- and here is another one xm^2 xm^3 x^3 m

    asked by Benita on August 2, 2005
  87. Math

    Simplify each expression. All variables represent positive numbers. Sqrt of 75p^3q^2 divide by sqrt of p^5q^4 My answer: 5q sqrt of 3 / p^2q^2 Is this right?

    asked by Mindy on December 6, 2016
  88. Algebra

    Divide: (y^2-y+4) divide by (y+3) I worked it out, but don't know how to put my answer can you please do it too and show me what the answer is. I used long division.

    asked by Kaashif on April 13, 2016
  89. ALGEBRA 1

    ARE THESE ANSWERS RIGHT ? Express as a trinomial: (2x-3)(x+7) IS THE ASNWER 2x^2 + 11x - 21 WHAT IS THE VALUE OF 2 times 5^-2 IS THE ANSWER 2/25 DIVIDE: x/x^2-49 divide by 5x^3/x^2 + 9x + 14 IS THE ANSWER x+2/5x^2(x-7)

    asked by Lisa on December 25, 2011
  90. math

    simplify 12b^-6/3a^0 you should read my notes on "rob"'s questions if you're not the same person. lol if that's 12(b^-6), then the answer is 12/(b^6) if that's (12b)^-6, then the answer is 1/((12^6)*(b^6)) 12b^-6/3a^0. I think this is 12(b^-6)/3(a^0). a^0

    asked by jim on October 10, 2006
  91. Math

    In school we're learning to use the quadratic formula. I understand how to use it and what its applications are, but I don't understand why sometime it's okay to simplify and sometimes it's not. For example, I got the result (-2 ± 2 square root of 6)/2.

    asked by Isobelle on October 15, 2008
  92. Math

    In school we're learning to use the quadratic formula. I understand how to use it and what its applications are, but I don't understand why sometime it's okay to simplify and sometimes it's not. For example, I got the result (-2 ± 2 square root of 6)/2.

    asked by Isobelle on October 15, 2008
  93. math

    help please!!!!! divide and simplify a/a-b b/a-b

    asked by luz on April 3, 2013
  94. algebra

    divide and simplify r^2+9r/r^2+5r-36/r/+4

    asked by plz help on May 31, 2012
  95. Algebra 1

    Is this right. r^2/r^16=1/r^14 Divide and simplify

    asked by Cynthia on June 30, 2008
  96. math

    divide: 2+3i-3i^3/1-i 1-2i+i^3/1+i simplify i^16/i^3

    asked by Anna on April 1, 2009
  97. algebra

    Divide and Simplify : (t-3)/(t+2)÷(4t-12)/(t+1)

    asked by rebecca on December 1, 2010
  98. Math

    Divide and simplify: 7^8/7^2

    asked by Suzie on September 5, 2017
  99. Math

    1. Simplify, and write in the base of 3: (9^x . 3^4x)^2 answer: 3^12x 2. Differentiate and simplify a. y= 3x^4 - 4e^x + 8 answer: 4(3x^3 - e^x) b. y= (3 + 4e^x)^5 answer: 20e^x (3+ 4ex)^4 c. y= (e^x - 1) / x^2 answer: (xe^x - 2e^x +2) / x^3

    asked by Samantha on March 24, 2012
  100. Math

    1. Simplify, and write in the base of 3: (9^x . 3^4x)^2 answer: 3^12x 2. Differentiate and simplify a. y= 3x^4 - 4e^x + 8 answer: 4(3x^3 - e^x) b. y= (3 + 4e^x)^5 answer: 20e^x (3+ 4ex)^4 c. y= (e^x - 1) / x^2 answer: (xe^x - 2e^x +2) / x^3

    asked by Help-please check on March 25, 2012

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