Amy and her sister are making lemonade for the school dance. their recipe makes 2 quarts of lemonade. if a serving of lemonade is one cup. how many gallons of lemonade will amy and her sister need to make in order to serve one serving of lemonade to 300 people?

Amy and her sister will need to make 19 gallons of lemonade (rounded up from 18.75). If each person gets one cup of lemonade, you would end up with 300 cups. If there are 16 cups in a single gallon, all you have to do is divide 300 by 16, which will give you approximately 19 gallons.

The correct answer is $90

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