1 Answer

Daniel Griscom · Answer 1 · 2021-06-30T07:51:22+0000

Step-by-step explanation:

We have,

Speed of plane a is 900 km/h

Plane b is moving at a rate of
$(250\ km)/(5\ h)=50\ km/h$

It is required to find which plane is faster. To find which plane is faster, we need to compare their speeds.

Speed of a plane a is 900 km/h and that of plane b is 50 km/h. So, we can say that plane a is moving faster.

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