Mathematics, 10.12.2020 23:40 SallyMarquez1201
A gym has two machines you want to use. An elliptical
trainer that burns 8 calories per minute, and a
stationary bike that burns 6 calories per minute. You
have 40 minutes to exercise at the gym, and you want
to burn 300 calories total using both machines. How
much time should you spend on each machine? (Use x
for the elliptical and y for the bike)
Answers: 2
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A gym has two machines you want to use. An elliptical
trainer that burns 8 calories per minute, and...
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