Algebra 2

posted by .

Solve for B: P.S. How do you solve for variables? Show your work.

3V=4(pi)a^2(b)

I would truly appreciate it, if you helped! ^-^

  • Algebra 2 -

    To solve for a variable, you just use algebraic operations to isolate it on one side of the equation, with everything else on the other side.

    The key to doing this is to remember that if an equation is true, doing the same thing to both sides of the equation leaves it still true.

    3V = 4 pi a^2 b

    divide by 4

    3V/4 = pi a^2 b

    divide by pi

    3V/(4pi) = a^2 b

    divide by a^2

    3V/(4pi*a^2) = b

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Algebra 2

    I would really appreciate it someone helped me with this information. 1. Solve the inequality: |3 - 3x/4| >= 9 Solve for x 2.(x - 2)(x + 1) = 4 and factor completely 64 + a^3
  2. Algebra

    define the following new variables X to A =W X to B =X Y to A =Y Y to B =Z w+x=32 y+z=8 w+y=22 x+z=18 You helped me solve for y Ijust added w+y=32 220w+300(32-w)+400(22-w)+180(8-y)=9280 , w+y=22 The answer I got was y=32 I solved for …
  3. ALGEBRA 2 help please would appreciate

    x x _____ - _____ = x^2+9 ________ x+3 x-3 X^2-9 solve for x. and check answer thank you show work please
  4. aLGEBRA 2 help please would appreciate

    X over X+3 subtract X over X-3 = X^2 + 9 over X^2 -9 solve for x. show all work thank you
  5. aLGEBRA 2 help please would appreciate

    X over X+3 subtract X over X-3 = X^2 + 9 over X^2 -9 solve for x. show all work thank you
  6. Algebra 1

    Can someone simply tell me what methods I must use in order to solve this word problem?
  7. Algebra 1

    Can someone simply tell me what methods I must use in order to solve this word problem?
  8. algebra

    solve each exponential equation. Given the value for x 8^x=1/64 3^x=6 Can someone show me how to preform these. I would greatly appreciate it Thank You
  9. Algebra

    Solve. Show your work. A high school athletic department bought 40 soccer uniforms at a cost of $3,000. After soccer season, they returned some of the uniforms but only received $40 per uniform. What was the difference between what …
  10. algebra

    Simplify using long division.Show all work. (-72-4x^2+8x^3-36x)/(x-3) Also,please solve (8b^3-6)/(2b-1) I greatly appreciate your help.

More Similar Questions