Americans who are 65 years of age or older make up 13.1% of the total population. If there are 32.6 million Americans in this age group, find the total U. S. population.

i believe the correct answer is b.

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.