nick brought his city car in for repairs and maintenance over the first 3 years he owned it. he replaced the…

nick brought his city car in for repairs and maintenance over the first 3 years he owned it. he replaced the brake pads in the third year for $98. if the preventative maintenance plan cost $723, what did he average per year for repairs and maintenance? $98 $241 $274 $723

nick brought his city car in for repairs and maintenance over the first 3 years he owned it. he replaced the brake pads in the third year for $98. if the preventative maintenance plan cost $723, what did he average per year for repairs and maintenance? $98 $241 $274 $723

Answer

Explanation:

Step1: Calculate total cost

The total cost of repairs and maintenance is the sum of the cost of the preventative - maintenance plan and the cost of brake - pad replacement. So, the total cost $C = 723+98=821$.

Step2: Calculate average cost per year

The time period is $n = 3$ years. The average cost per year $A$ is calculated by dividing the total cost by the number of years. So, $A=\frac{821}{3}\approx274$.

Answer:

C. $274