Suppose you want to produce basketballs with 4 decimeter radius. What is the least amount of rubber you would need if you want to produce 20 basketballs? Use r = 3.14.

Answer the following question.

Step 1. Understand
a. What is asked in the problem?_________________________________.
b. What are given facts?_________________________________.
Step 2. Plan
c. What formula shall we use to solve the problem?_________________________________
Step 3. Solve
d. Using the formula, show your computation___________________________________________________________________________
e. What is the least amount of rubber you would need if you want to produce 20 basketballs?_________________________________.
Step 4. Check
f. Do you think you have properly substituted the given dimensions to the formula?_______ Why or Why not?_________________________________.

Please answer! Pls!​