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3 years ago

11

A student bought n books with 20 dollars and 10-n books with 30 dollars each if p is the total price of the books then which one

of the following is correct
A p=300-10n
B.P=3n+200
C.P=600-5n
D.P=6n+500

1 answer:

lana [24]3 years ago

6 0

Answer:

(C)

Step-by-step explanation:

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