Mathematics, 29.10.2020 06:40 genyjoannerubiera

An amusement park has two roller coasters. One is 628 feet long, and the other is 485 feet long if you ride both roller coasters, about how many feet will you travel in all. Estimate the answer using both rounding and compatible numbers. Solve for the actual answer. Which estimate is closer to the actual answer rounding or compatible numbers?

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An amusement park has two roller coasters. One is 628 feet long, and the other is 485 feet long if y...