!!!Solve!!!Ashley uses the rowing machine and the stair machine exercise program. Her trainer wants to do an exercise program that meets these 2 conditions
1) Ashley exercise for 40 minutes, dividing her time between the stair machine and the rowing machine.
2) Ashley will spend twice as much time on the stair machine as on the rowing machine.
Miguel also uses the stair machine and the rowing machine at the gym for an exercise program. His trainer wants him on an exercise program that meets these 3 conditions.
1)Miguel will spend at most 60 minutes working out at the gym
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It would be 2r+r=40 then 3r=40, 40/3=answer

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