Answer:
The answer should be 3
Step-by-step explanation:
The volume of the cylinder is the area of the base (a circle) times the height (you can immagine taking a disk, the base, and translate it along the height to "fill" the cylinder).
So you have:
Answer:

Step-by-step explanation:

Distribute:

Combine like terms:

-2r + 4 is your answer.
Product <em /><em /><em>is the answer to a multiplication problem.
Multiple is the product of the number and whole numbers.
Hopefully this helps! :D :D
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