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Chemistry, 02.10.2019 20:10 davidmfox5890

If an athlete expends 2965 kj/h, how long does she have to play to work off 1.00 lb of body fat? note that the nutritional calorie (calorie) is equivalent to 1 kcal, and one pound of body fat is equivalent to about 4.10 × 103 calories.

hours?

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