posted by .


  • Algebra -

    Please simplify completely :)

  • Algebra -

    100/64 = 25/16

    x^3 / x^7 = 1/x^4

    y^-2 / y^4 = 1/y^6

    so (100x^3y^-2)/(64x^7y^4)
    =25/(16 x^4 y^6)

  • Algebra -

    wait isn't (y^-2)/(y^4)=y^2?

  • Algebra -


    (y^-2) times y^4 would be y^2, but you were dividing, so you have to subtract the exponents
    -2 - 4 = -6

  • Algebra -

    Ohh right thank you

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Algebra

    In algebra special products and the questions says to factor the equation 200x^2-18 and I don't get how to. factor out a two, then what remains will be the difference between two perfect squares. I got as far as this 2(100x-3)^2 and …
  2. I need someone to check this

    Add and Simplify: 100x/x+10 + x^3/x+10 I have the answer as X^3+100x/X+10 is this correct?
  3. calculus

    An open box is to be made from a square piece of cardboard, 32 inches on a side, by cutting equal squares with sides of length x from the corners and turning up the sides (see figure below). Determine the function, V, in terms of x, …
  4. Math

    Help Please: Please Help 1.Essay:Show all work,Find the Product. (x^2-2)(x^3-4x+9) 2.Find the product:(2x-4y)(2x+4y) 4.Find the product:(8x-3y)^2 a.64x^2+9y^2 b.64x^2-9y^2 c.64x^2-48xy+9y^2 d.64x^2-48xy-9y^2 (b)
  5. algebra

    factor the following expression into a product of two binomials. 64x^2-64x+16
  6. Math

    Simplify (4xy2)3(xy)5 A. 64x^8y^11 B. 64x^15y^30 C. 12x^2y^11 D. 12x^8y^11
  7. 6th grade math

    Hi.. i'm a little confused on using proprtion equations to solve percent problem. can you check the following?
  8. math

    When the population of a town rose from a million to a + x million, the per cent increase was a. x/a % b. 100a/x % c. 100x/x-a % d. x/a-x % e. 100x/a % please answer and explain
  9. algebra

    the revenue of this product is given by R=px=(100x-x^2)x. how many units must be sold to give zero revenue?
  10. Algebra

    These are the three questions that I'm struggling with. Question 2 is a matter of terminology. Questions 1 and 3 are just difficult for me to decipher through and are causing me some confusion. (The initial set of directions apply …

More Similar Questions