Final answer:
To find out how many miles will be on the car in 9 months, multiply the number of miles driven per day by the total number of days. In this case, the answer is approximately 20,250 miles.
Step-by-step explanation:
To find out how many miles will be on the car in 9 months, we need to calculate the total number of days in 9 months and then multiply it by the number of miles driven per day.
The total number of days in 9 months can be found by multiplying the number of days in a month (30) by the number of months (9). So, 30 x 9 = 270 days.
Now, we can calculate the total number of miles driven in 9 months by multiplying the number of miles driven per day (75) by the total number of days (270). So, 75 x 270 = 20,250 miles.
Therefore, after 9 months, there will be approximately 20,250 miles on the car.