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Aleksandr-060686 [28]

4 years ago

7

Cam bought some used books for $4.95. He paid $0.50 each for some books and $0.35 each for the others. He bought fewer than 8 bo

oks at each price. How many books did Cam buy?

1 answer:

Norma-Jean [14]4 years ago

6 0

Answer:

cam bought 12 books 7 at $0.35 and 5 at $0.50

Step-by-step explanation:

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Expressions are mathematical statements represented with the variables

The value of 12x^-3 y-1 for x=-1 and y=5 is - 12/5

<h3>How to determine the value of the variable</h3>

The expression is given as:

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When x = -1, the expression becomes

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