The speed of the jet Alyssa flew on from Boston to London was 480
mph. On her return flight, the speed of the jet was 600 mph with a tail
wind. What was Alyssa's average speed on the round trip? Round your
answer to one decimal place.

Please help ASAP!!!
Will mark brainiest!!!!!

Respuesta :

Answer:

540

Step-by-step explanation:

i just did what was between 600 and 480 which was 540, if this helps great

Answer:

533.3mph

Step-by-step explanation: