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Alja [10]
3 years ago
9

Zachary can spend no more than ​$98 per day to rent a car. A car rents for ​$35 per day plus ​$0.21 per mile. What is the maximu

m number of miles that he can drive the​ car?
Mathematics
1 answer:
Mariulka [41]3 years ago
3 0

The maximum number of miles that he can drive the​ car will be 300 miles.

<u><em>Explanation</em></u>

Suppose, the number of miles he can drive the car is x

The car rents for ​$35 per day plus ​$0.21 per mile. So, the total cost for x miles = (35+0.21x) dollar

As he can spend no more than ​$98 per day, so.....

35+0.21x\leq 98\\ \\ 0.21x\leq 98-35\\ \\ 0.21x\leq 63\\ \\ x\leq \frac{63}{0.21}\\ \\ x\leq 300

Thus, the maximum number of miles that he can drive the​ car will be 300 miles.

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