jamareebourrage14 jamareebourrage14

24-09-2020
Mathematics

contestada

Johnny earned a total of $15 for 3
hours of sales. Then, later in the
week, he earned $20 for 4 hours.
How much money does Johnny
earn per hour?

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Аноним Аноним

24-09-2020

Answer:

5 dollars a hour. ,

Step-by-step explanation:

count by fives

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