Mathematics, 22.12.2020 06:10 khynia11
James and Lucas competed in climbing a mountain and coming back. James climbed Alan average rate of 3 mph and ran back at 4 mph. Lucas climbed at an average rate of 2 mph and ran back at 5 mph. If the path from the bottom to the top of the mountain was 2 miles, how much time did each take to finish and who was faster?
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James and Lucas competed in climbing a mountain and coming back. James climbed Alan average rate of...
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