Question

two planes leave an airport the same time and travel in opposite directions one plane averages 300 miles per hour, and the other plane averges 600 miles per hour. when will they be 2700 miles apart A. 2.25 hr B. 3 hr C. 4.5 hr D. 7hr

Answer 1

@Haseeb96

Answer 2

@cj49

Answer 3

@sunnyshores

Answer 4

plz help @Isaiah.Feynman

Answer 5

@triciaal

Answer 6

@cwrw238

Answer 7

@ganeshie8

Answer 8

is it b?

Answer 9

Okay, relative velocity. The two planes are moving away from each other at 600+300 mph = 900 mph.

Answer 10

a

Answer 11

So when they are 2900 miles apart, how much time would have elapsed?

Answer 12

its a right

Answer 13

So, 2900 miles/900mph = ?

Answer 14

its b

Answer 15

Okay. Understand?

Answer 16

yes thx so its b right

Answer 17

i got hunna thx