SOLUTION: Band members at Colchester Midle school are expected to average at least 20 min of practice time per day. One week Monroe practiced 15 min, 28 min, 30 min, 0 min, and 25 min. Ho

Question 501410: Band members at Colchester Midle school are expected to average at least 20 min of
practice time per day. One week Monroe practiced 15 min, 28 min, 30 min, 0 min, and 25 min. How long must he practice on the seventh day if he is to meet expectations. Use an inequality and use the five step process to get your answer.
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
You only specified five practice days, so I'll assume six practice days a week. We set up an inequality:

Monroe needs at least 22 minutes to average 20 minutes a day.
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