Jerome is taking a 150-mile bicycle trip. He wants to ride 12 miles for 12 days. How long will he ride on the 13th day to finish his goal?
Let's be accurate as possible. Think before you answer.
6
Jerome rides a total of 12 x 12 = 144 miles in 12 days.

So, he will ride 150 - 144 = 6 miles on the 13th day to finish his goal.

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The answer is 6