try to solve no cheating if u will no cheating then i will mark as brainliest ok
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try to solve no cheating if u will no cheating then i will mark as brainliest ok
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Answer:
90 km = 5/2 hours
1 hours = 90× 2/5
1 hour = 36 km
60 min = 36 km 10 min = 6 km
a) time required for 30 km = 50 min
b) 2 hours = 36× 2 = 72 km covered
pls mark brainliest
Verified answer
Answer:
50min
Step-by-step explanation:
Distance travel by car=90km
time taken by the car= hrs= 2hrs+30min =120min+30min
speed of the car
= distance travel/time taken
=90/150= 3/5
time taken by the car to travel 30km
=30(3/5)
=30×3/5
=50min