Math, asked by rohanraj1234yt, 6 months ago

A car moves with the speed of
80km/hr for 15 minutes and then
with a speed of 40 km/hr for next 15
minutes. The total distance covered
by the car is *

plzz reply fast

Answers

Answered by lakshmimandi2248

1

Step-by-step explanation:

Average speed=

Total time

Total distance travelled

=

4

2

80×

4

1

+40×

4

1

=30×2=60km/hr

=60×

18

5

=

3

50

m/s=16.7m/s

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