Q: Jermaine, Terrence, and Emilee earn a total of $90. Jermaine earns $5 more than Terrence in a month. If Terrence earns $30, how much does Emilee earn?
A: If Terrence earns 30 dollars, then Jermaine earns $30 + $5 = $35 dollars. The total earnings of the two are $30 + $35 = $65 dollars. Emilee earns $90 - $65 = $25 dollars. The answer is 25.

Q: Brett has 24 more blue marbles than red marbles. He has 5 times as many blue marbles as red marbles. How many red marbles does he have?
A: Let x be the number of red marbles. 5 * x = x + 24. 4 * x = 24. x = 6. The answer is 6.

Q: The country of Belize had a 5 lane bridge that had 2000 vehicles passing through it every month. They decided to build a new bridge that had twice the capacity of the old one, and the number of vehicles passing through the new one increased by 60% more than the old bridge. If the bridges work concurrently for a year, calculate the total number of vehicles that pass through the two bridges.
A:
In a year with 12 months, the total number of vehicles passing through the old bridge is 2000 * 12 = 24000. The new bridge has a capacity of 60 / 100 * 2000 = 1200 more vehicles passing through it in a month than the old one. The total number of vehicles passing through the new bridge in a month is 2000 + 1200 = 3200. There are 3200 * 12 = 38400 vehicles passing through the new bridge in a year. Altogether, the two bridges have 38400 + 24000 = 62400 vehicles passing through them in a year. The answer is 62400.