please provider answer??

Question

A train travels
160
160 km in the same time that a plane covers
720
720 km. If the speed of the plane is
20
20 km per hr less than
5
5 times the speed of the? train, find both speeds

Answer 1

Since you're only interested in the answer, Marie, I suggest that you copy and paste the link listed below into your browser, as that problem is worked very similar to this problem. 

 

https://www.wyzant.com/resources/answers/249989/math_word_problem