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Car B is running twice as fast as car A...

Car B is running twice as fast as car A . If covers a distance of 90 km in `1 ½` hrs, what is the speed of car B ?
A. 60 kmph
B. 90 kmph
C. 100 kmph
D. 120 kmph

A

D

B

B

C

A

D

C

Text Solution

Verified by Experts

The correct Answer is:
A
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