Use an example to describe how rate is measure of one quantity per unit of another quantity

we know that

A rate is a ratio in which the two terms are in different units. Rates are used by people every day, such as when they work 48 hours a week or earn interest every year at a bank. When rates are expressed as a quantity of 1, such as 10 feet per second or 20 miles per hour, they are called unit rates

Example

Lucia worked 40 hours in 5 days

the rate is equal to

the unit rate is equal to

11

step-by-step explanation:

32.50-7.50=25

225/25=11