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11-02-2021
Mathematics

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Sam earned $5 on Monday, On each following day, through Friday, she earned 1 more dollar than the preceding day. What was the mean earnings for the five day period, Monday through Friday?

Respuesta :

11-02-2021

Answer:

Step-by-step explanation:

(5+6+7+8+9)/5

35/5

7

So Sam averaged earning $7 per day

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