Suppose that an individual has a body fat percentage of 17.2% and weighs 181 pounds. How many pounds of her weight is made up of fat? Round your answer to the nearest tenth.pounds
Question
Suppose that an individual has a body fat percentage of 17.2% and weighs 181 pounds. How many pounds of her weight is made up of fat? Round your answer to the nearest tenth.pounds
Solution
To find out how many pounds of her weight is made up of fat, you need to multiply her total weight by her body fat percentage. Here's how you do it:
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Convert the body fat percentage into a decimal by dividing it by 100. So, 17.2% becomes 0.172.
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Multiply this decimal by the total weight. So, 0.172 x 181 = 31.132 pounds.
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Round this to the nearest tenth, so the answer is 31.1 pounds.
So, approximately 31.1 pounds of her weight is made up of fat.
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