<h2>Good evening , Answer:
We need 11 cups of pineapple.
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Step-by-step explanation:
2 cups of pineapple juice for every 3 cups of orange juice.
Let’s suppose ❝x❞ is the number of pineapple cups needed for 16.5 cups of orange juice.
So we get this equality:
then x =
then x =
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