Convert 1500 feet into miles.
A.0.28 miles
B.3.52 miles
C.7,920,000 miles

When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. if you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.

5/ 1/3=15 i think sorry if im wrong