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A rate is a special type of ratio that compares quantities with different kinds of units. A unit rate is a rate that has been reduced to have a denominator of 1 unit.
152 customers per day
A rate is a special type of ratio that compares quantities with different kinds of units. A unit rate is a rate that has been reduced to have a denominator of 1 unit. We are given the following rate.
6840customersin 45days
Let's write this rate as a fraction.
a/b=.a / 45./.b / 45.
Use a calculator
a/a=1
Finally, we got the unit rate. 6840customers/45days = 152customers/1day The unit rate is 152 customers per day.