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german
2 years ago
13

Robo could run 7 miles in 1 hour. At that rate, how many miles could Robo run in 3 hours?

Mathematics
1 answer:
maxonik [38]2 years ago
8 0

7 miles in 1 hour

Multiply both parts by 3.

3 * 7 miles in 3 * 1 hour

21 miles in 3 hours

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