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Mathematics, 31.07.2019 18:20 hickslily9

Keitaro walks at a pace of 3 miles per hour and runs at a pace of 6 miles per hour. each month, he wants to complete at least 36 miles but not more than 90 miles. the system of inequalities represents the number of hours he can walk, w, and the number of hours he can run, r, to reach his goal

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Keitaro walks at a pace of 3 miles per hour and runs at a pace of 6 miles per hour. each month, he w...
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