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Mary spent a total of $323.14 for a party.She spent a total of $200.22 on food,plus an additional $30.73 for each hour of the party.How long was the party?

2 Answers

2 votes
The party was four hours long.
User Alesanco
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5 votes

Answer:

4 hours

Explanation:


User Ruzbeh Irani
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