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morpeh [17]
3 years ago
12

.......................

Biology
1 answer:
bezimeni [28]3 years ago
4 0

Answer:

D. An added force of 20N to the side of the hill

Explanation:

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Percentage of calories = ?
Fat = 12 grams
Total calories  = 300
1 gram fat = 9 calories
to calculate calories convert gram into calories and then divide by total calories.
No. of calories = (12 x 9) / (300) = 0.36
So, percentage of calories = 0.36 x 100 = 36%
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Answer:

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