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aev [14]
3 years ago
5

Melissa exercises for 20 minutes every day. She decides to increase her daily exercise time by 5 minutes each week. However, acc

ording to her doctor’s orders, she can spend no more than 45 minutes a day exercising. For how many weeks can Melissa increase her exercise time this way?
Mathematics
1 answer:
Korolek [52]3 years ago
3 0

Answer:  5

Step-by-step explanation:

Given: Melissa exercises for 20 minutes every day.

She decides to increase her daily exercise time by 5 minutes each week.

Let x be the number of weeks can Melissa increase her exercise time this way.

Then according to the question, we have the inequality as :_

Hence, the number of weeks can Melissa increase her exercise time this way = 5.

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