Question #4148c

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Answer 1 · 2016-12-17T10:23:54

m - n + p vehicles

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.