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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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