Choose the best unit of measure to find the capacity of a swimming pool.

there is no grid

step-by-step explanation:

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

b, i believe, but not sure.

a natural event such as a flood, earthquake, or hurricane that causes great damage or loss of life.

step-by-step explanation: