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2 years ago

14

An onsite oil change service charges a flat rate of $40.00 per service call and an additional $2.25 per mile fee for travel outs

ide a certain radius. Josh budgets $200 per year for oil changes on his vehicle. He lives 7 miles outside the radius. What is the greatest number of oil changes (c) that he can schedule and keep on budget for the year? A) 3 B) 4 C) 5 D) 6

2 answers:

Alexeev081 [22]2 years ago

5 0

The answer is 3.

55.75c ≤ 200

c ≤ 3.59

Maurinko [17]2 years ago

5 0

Answer:

The correct answer is option B,

Total four service can be taken.

Step-by-step explanation:

Distance traveled by Josh outside the radius $7 miles\\$

The cost of travelling $7 miles\\$ outside the radius

$= 7 * 2.25\\= 15.75\\$

The amount remaining after paying for the outside travelling

$= 200 - 15. 75\\= 184.25\\$

Number of oil service than can be taken out of the remaining amount

$= \frac{184.25}{40} \\= 4.60\\$

Thus total four service can be taken

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