SOLUTION: At the gym cara burns 12 calories per minute on the elliptical and 10 calories per minute on the treadmill if she worked out for 1 hour and burned 676 calories how many minutes did

Question 1066703: At the gym cara burns 12 calories per minute on the elliptical and 10 calories per minute on the treadmill if she worked out for 1 hour and burned 676 calories how many minutes did she spend on the elliptical?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Total calories expended

Total time,

From time equation,

Subtract from the calorie equation,

Then,

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