Find the missing length of the triangle.
a
4 yd
12 1 / yd
a
oyd

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.

Are you trying to figure out the volume?

He gained 60,900 dollars for that land