Question #4148c

1 Answer
Dec 17, 2016

m - n + p vehicles

Explanation:

At first, the dealership had color(red)m vehicles.

Then, color(orange)n vehicles were sold, so color(orange)n vehicles were reduced, resulting in color(red)m-color(orange)n vehicles.

Then, color(green)p vehicles were bought, so color(green)p vehicles were added.

Now, the total number of vehicles is color(red)m-color(orange)n+color(green)p at the end of the month.