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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? (The formula R⋅T=D , where R is the rate of speed, T is the time, and D is the distance can be used.) Enter your answer in the box.

Respuesta :

Let the distance be D miles
Car A:-  D = 2.4R   and for Car B:-   D = 4(R- 22)

therefore 2.4R = 4(R-22)

4R - 88 = 2.4R
1.6R = 88
R =  55mph  Answer
dingd0ng837

Answer:

55mph

Step-by-step explanation:

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