Atrail around a lake is 4 1/4 miles long. what is the length, in feet, of the trail?

constants mean the stopped points or the points on a graph that nothing is changing, hope this

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.