Hugh made a recipe that yields 5 and 1 over 4 cups. If each serving is 1 over 2 cup, which expression will help Hugh determine the number of servings his recipe will yield?

10 1/2 servings

Step-by-step explanation:

Hugh made a recipe that yields 5 and 1 over 4 cups.

Recipe = 5 1/4 cups = 21/4 cups

1 serving = 1/2 cup

The number of serving that Hugh's recipe would generate =

1/2 cup =>1 serving

21/4 cups => x

Cross Multiply

x = 21/4 / 1/2

= 21/4 ÷ 1/2

= 21/4 × 2/1

= 21/2

= 10 1/2 servings

The number of servings his recipe will yield is 10 1/2 servings

answer: for each 3 girls there is 2 boys . 3: 2

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