two cars start from a place at the same time. Their speed are 65km per hour and 55km per hour. what will be the differenceafter 2 hours:- a. both the cars are moving towards east. b. one of them is moving towards east and the other is moving towards west.
Answers
Answered by
2
Answer: (a)
Step-by-step explanation:
.
.
Both the cars are moving towards east...
Answered by
13
Answer:
Step-by-step explanation:
Speed of 1st car =65 kmperhour
Time taken by 1st car = 2hours
Distance = speed*time → 65*2 = 130 -----(1)
Speed of 2nd car =55 kmperhour
Time taken by 2st car = 2hours
Distance covered in 2 hours = 55*2=110--2
1. When moving toward east difference of distance = 130-110= 20
2.when moving opposite to each other= 130+110=240.
Answer of 1.→ 20
Answer of 2.→240
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