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vivado [14]
3 years ago
6

A boat sailed 560 km in 8 hours. It took three hours to travel

Mathematics
1 answer:
Lynna [10]3 years ago
3 0

Step-by-step explanation:

150 km in 3 hours

= 150 ÷ 3 = 50km/h

Remaining distance = 560 - 150 = 410

Remaining hours = 8 - 3 = 5

Then average speed = 410 ÷ 5 = 82 km / h

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