If necessary, round your answers to 1 decimal digit.
1 a.
An airplane flies for 3.5 hours with a constant speed of 920 km/h and then for another 1 hour 45 minutes with a constant speed of 640 km/h. What distance did it go?
2 a.
An airplane flies 2592 miles with a constant speed of 540 mph and another 2081.3 miles with a constant speed of 560 mph. How much time in total does it take to travel these distances?
3 a.
An airplane flies for 2.5 hours with a constant speed of 760 km/h and then for another 1 hour 13 minutes with a constant speed of 640 km/h. What distance did it go?
Page 2
Answer Key
1 a.
It traveled a distance of 4340 km.
2 a.
It takes 8 hours and 31 minutes to travel the two distances.
3 a.
It traveled a distance of 2678.7 km.
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