曼哈顿国际英语

Mathematics

35A+28P=250

Vera is hiring entertainers for her charity event. She uses the equation above to determine the number of hours, A and P, for which to hire a caricature artist and a face painter, respectively, with a total budgeted cost of $250. The caricature artist charges $35 per hour and the face painter charges $28 per hour. What is the meaning of the 35A in this equation?

A:The caricature artist charges 35A dollars per hour.
B:The caricature artist works for a minimum of 35A hours at the charity event.
C:For the first 35 hours of the charity event, the caricature artist will make A dollars.
D:The caricature artist charges a total of 35A dollars for A hours worked.

解析：

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