Mr. Abernathy purchases a selection of wrenches for his shop. His bill was $78. He buys the same number of $1.50 and $2.50 wrenc hes, and half that many $4 wrenches. The number of $3 wrenches is one more than the number of $4 wrenches. How many of each did he purchase?
2 answers:
If it's a $1 more than what he pays it will be $5
If it's $1 more than what he pays it will be $5
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