stacey was filling a 50 gallon wading pool at a rate of 2.5 gallons per minute. How many minutes will it take until the pool is half-full?

answer: 43/157

this is the answer and if you try to prove me wrong your a meanie

answer: what are the following choices

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!