V=1/3ah, V=21,h=3, solve

Since we're given the values of V and h, we'll solve for a:

V = (1/3)ah
3V = ah
3V/h = a
a = 3V/h
a = 3*21 / 3
a = 21

hope this helps :3

To solve for "a" in the equation V = (1/3)ah, we can substitute the given values for V and h and then solve for "a".

Given:
V = 21
h = 3

Let's substitute these values into the equation:
21 = (1/3)a(3)

Now we can simplify the equation:
21 = a

Therefore, the solution is a = 21.

To solve the equation V = (1/3)ah for a given value of V and h, you need to substitute the values into the equation and isolate the variable a.

Given:
V = 21
h = 3

Substitute the values:
21 = (1/3)a(3)

Simplify:
21 = (a/1)(3/3)
21 = 3a/3
21 = a

Therefore, the value of a is 21.