Question

Amber's punch recipe called for 3 quarts of soda and 2 1/2 quarts of fruit juice how many quarts of soda will she need to make 100 quarts of the same punch

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Answer 1

Explanation:

3 quarts of soda + 2½ quarts of fruit juice = 5½ quarts of punch

Writing a proportion:

3 / 5½ = x / 100

5½ x = 300

x = 54 ⁶/₁₁

x ≈ 54.55