Question

Two cars traveled equal distances in different amounts of time. Car A traveled the distance in 2.4 h, and Car B traveled the distance in 4 h. Car A traveled 22 mph faster than Car B.

How fast did Car A travel?

Answer 1

speed = distance/time
D = distance, S = speed, T = time, A = car A, B = car B
\[D_A=D_B\]
\[S_A=\frac{ D_A }{ T_A } \rightarrow S_A=\frac{ D_A }{ 2.4 }\]
\[S_A = S_B+22\]
Can you do the rest?

Answer 2

@StudyGurl14 is it 2.4+22?

Answer 3

hold on a sec

Answer 4

k :)

Answer 5

@StudyGurl14 ?

Answer 6

hold on. everyone keeps linking my name and asking me thinks. did you try googling it?

Answer 7

nope

Answer 8

someone said 33mph

Answer 9

I missed something.
\[S_B=\frac{ D_B }{ 4 }\]
That should help. try again

Answer 10

i think the answer is 55 though, not sure....

Answer 11

Yep the answer is 55mph
http://openstudy.com/study#/updates/542194d4e4b0e08980376271