The percentage of miles Evenise drove after she purchased the car is 198.6%.
Step-by-step explanation:
Evenise purchased (bought)a used car with mileage at 17,613 miles.
⇒ The mileage of the used car = 17,613
She drove additional (more) 33,974 miles.
⇒ The mileage after she used the car = 33,944
The percentage of miles Evenise drove after she purchased the car :
⇒ (Miles she drove after the car purchase / miles of the used car) multiplied by 100.
⇒ (34,994 / 17,613) × 100
⇒ 1.986 × 100
⇒ 198.6%
Therefore, the percentage of miles Evenise drove after she purchased the car is 198.6%.