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Lelechka [254]
3 years ago
9

A school cafeteria makes cheese sauce for macoroni using 15 cups of Swiss cheese and 17 cups of cheddar cheese. Perry tries to m

ake the sauce for a family party using 5 cups of Swill and 7 cups of cheddar is perry using the correct ratio?
Mathematics
2 answers:
Kay [80]3 years ago
8 0
Swiss Cheese : Cheddar Cheese
       15             :         17

     (÷ 3)                     (÷3)

       5               :         17/3 = 5 2/3

No, Perry is not using the correct ratio. If he is using 5 cups of Swiss Cheese, he should only use <u>5 2/3 cup</u> of Cheddar Cheese.
blondinia [14]3 years ago
6 0
Yes he is because the ratio is 1:2
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