algebra

I have to simplify 7ab to the power of -2 over 3w. How do I do this?

  1. 👍 0
  2. 👎 0
  3. 👁 245
  1. (7 ab)^-2 / 3w
    = (1/49)(1/3)*(1/(a^2 b^2 w)
    = [1/(147a^2b^2 w)]

    That isn't really any simpler, but maybe it is what they are looking for.

    1. 👍 0
    2. 👎 0
  2. simplified expression -2a^2b+a^2-5ab+3ab^2-b^2+2(a^2b+2ab

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. Algebra

    1. Use the Distributive Property to simplify the expression. (-1)(4-c) 2. Use the Distributive Property to simplify the expression. 4(2x -4) 3. Use the Distributive Property to simplify the expression. (10 + 4 y) 1/2 4. To which

  2. math help pls pls pls

    Choose the correct simplification of the expression the quantity a to the 2nd power over b to the 3rd power all raised to the 4th power. A. a to the 6th power over b to the 7th power B. b^12 C. a^8b^15 D. the quantity a to the 8th

  3. physics

    The disk shaped head of a pin is 1.0 mm in diameter. Which of the following is the best estimate of the number of atoms in the layer of atoms on the top of the surface of the pinhead? 1. 10 to the 34th power 2. 10 to the 19th

  4. Math

    Simplify: 3x (to the -2 power) 2x(3rd power)times x(to the -2 power) times x(to the 7 power) 3x (to the negative 3 power) times (-4 power)

  1. algebra

    Simplify the following expression 2(3 x - 2)(2nd Power) - 3x (x + 1) + 4

  2. Math

    Hey, I just need my answer checked. Simplify: y to the 4th power times y to the 3rd power y to the 1st power y to the 7th power ** y to the 12th power y to the 43rd power correct? If not, please show work for me. thanks.

  3. math

    The question that have is to simplify and write the answer in exponential notation using positive exponents 2 to 4th power x 2 -2 These are my choices a 4 to the 8th power b 2 to the 8th power c 4 to the 2nd power d 2 to the 2nd

  4. MA 107 college algebra

    Simplify the expression using the power rule.(3to the power of 2)to the power of 5

  1. Pre-Algebra

    1)(6.0 × 10 to the 5th power) × (3.0 × 10 to the 4th power) A) 18 × 10 to the 20th power. B) 18 × 10 to the 9th power. C) 1.8 × 10 to the 20th power. D) 1.8 × 10 to the 9th power. 2)(5 × 10 to the -2 power) ÷ (2 × 10 to

  2. Math

    Simplify the expression 6ab + 3ab - 7ab. What is the coefficient of the simplified expression? A. a B. ab C. 2 D. b B

  3. algebra

    Algebra 1. Use the Distributive Property to simplify the expression. (-1)(4-c) 2. Use the Distributive Property to simplify the expression. 4(2x -4) 3. Use the Distributive Property to simplify the expression. (10 + 4 y) 1/2 4. To

  4. Math

    How would you simplify this problem? -(r*to the power of 3*x st*to the power of 5*)*to the power of 6* x (s*to the power of 8* x t)*to the power of 8*

You can view more similar questions or ask a new question.