Answer:
160
Step-by-step explanation:
20 / 2 = 10
10 * 16 = 160
Im not sure but I think the correct answers are:
3. B
4. A
Answer:
42.5
Step-by-step explanation:
calculatour
16 pints to gallons equals 2 gallons.
I think the correct answer is C. Since a=πr², in order to get the area to become 1/4 of what it was previously, the radius needs to be cut in half to make the divide that side by 4. a=π(r/2)²=πr²/4 and will therefore multiply the area by 1/4.
