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Mathematics, 09.02.2021 23:20 victory08
You have 40 minutes to exercise at the gym, and you want to burn 300 calories total using both
machines. The amount of calories burned on each machine is shown in the picture below. How
much time should you spend on each machine?
Machine a burns 8 calories per minute machine b burns 6 calories per minute.
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Answers: 3
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You have 40 minutes to exercise at the gym, and you want to burn 300 calories total using both
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