Mathematics: Eric worked 13 hours last week at the library and earned $91.00. if he continues at the same hourly pay, how many more hours must he work to earn an additional $133.00?

Eric worked 13 hours last week at the library and - id13437972, tarhondaeiland4122

DragonLovely

11.03.2022

19 hours

Calculate his hourly rate by dividing $91 by 13

hourly rate = $\frac{91}{13}$ = $7

Now divide $133 by 7 to find number of hours he has to work

$\frac{133}{7}$ = 19 hours

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lyn94

30.04.2020

x < 3

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

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