Gwen is travelling to another country.
She flies for 3 hours at an average speed of 625 km/h on one plane.
She then flies for 4 hours 15 minutes at an average speed of 880 km/h on a second plane.
What is the total distance, in km, she travelled by plane?
NEED THIS ASAP!!
ps thanks to all of you xxx
Answers
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Step-by-step explanation:
625*3=1875km
4 hr 15 min =4 1/4=17/4
880*17/4=3740km
Distance travelled=1875+3740=5610km
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