Mathematics, 03.11.2020 16:50, potato3999

Eric's family is driving to Los Angeles. The total distance is 250 miles. First, they drive 123.7 miles and stop for lunch. Then they drive 64.4 miles and stop for gas. How many miles do they need to drive to complete their trip? What is a hidden question you need to answer to solve the problem?

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Eric's family is driving to Los Angeles. The total distance is 250 miles. First, they drive 123.7 mi...