Mathematics, 08.09.2021 15:20, al351330
Tara works out on the treadmill for half an hour. She runs at 8 miles/hour for x hours, jogs at 6 miles/hour for y hours, and walks at 4 miles/hour for z hours. The total distance that she runs, walks, and jogs is . If she walks for as long as she runs and jogs combined, which system of equations represents this situation?
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Tara works out on the treadmill for half an hour. She runs at 8 miles/hour for x hours, jogs at 6 mi...
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