Use reasoning to answer the following question.
James buys 3 dirt bikes for $150 each and 4 off-road vehicles for $300 each. It also cost him $25 to register each of these. How much did he pay for everything?

1825
The dirtbikes cost 3 * 150 = $450.

The off - road vehicles cost 300 * 4 = $1200.

He had to register 3 + 4 = 7 vehicles.

That means registration cost 25 * 7 = $175.

So the total cost of everything was 450 + 1200 + 175 = $1825.

.

The final answer: 1825