Answer:

Step-by-step explanation:
So we have:

And we want to solve for π.
First, divide both sides by h:

Now, divide both sides again by r²:

And this is our answer :)
Answer:
-8b-8 hope this helps (:
Step-by-step explanation:
115 less then or equal to 3(5) + 25 + 5x
the family can bowl a total of 15 games, or 3 games each
Answer:
y=1250000
Step-by-step explanation:
Multiply 200000 by 1.25.
y = 250000 ⋅5
Multiply 250000 by 5.
y=1250000