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Mathematics, 20.11.2020 08:10 brianna4455

1 1. A passenger plane left Sydney and flew toward Las Vegas at an average speed of
365 km/h. A cargo plane left some time later flying in the opposite direction with
an average speed of 170 km/h. After the passenger plane had flown for seven
hours the planes were 3065 km apart. Find the number of hours the cargo plane
flew.

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Answers: 2

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1 1. A passenger plane left Sydney and flew toward Las Vegas at an average speed of
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