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Mathematics, 02.09.2020 21:01 kallee10

A cafeteria charges a fixed price per ounce for the salad bar. A sandwich costs $3.10, and a drink cost $1.75. If a 7-ounce salad and drink cost the same as a 4-ounce salad and a
sandwich, how much does the salad cost per ounce? Pls show work and answer Koop

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