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show me how to solve: 110 calories in 28.4 grams of cereal, how many calories in 34.08 grams of cereal?​

User Freemanoid
by
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1 Answer

6 votes

Answer:

132 calories

Explanation:

Find the rate or how many calories in 1 gram of cereal, use x as the # of calories for 1 g

28.4x = 110

Divide both sides by 28.4 - x≈3.873239... cal (rounded to hundredths is 3.87)

Multiply 34.08 by 3.87: 132 calories

User Bob Goddard
by
6.4k points
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