Determine the time taken when: distance= 8 m , speed = 8 whole 2/5 cm /sec
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Answered by
2
Answer:
speed=8×2+5/5=56/5
speed=distance /time
time=distance/speed
=8×5/56
=5/7sec
Answered by
1
Answer:
we know that,
speed = 8 ( 2/5 cm / sec )
distance = 8m
Speed = 8 × 2 + 5 / 5
= 56 / 5
Speed = distance/ time
time = distance / speed
= 8 × 56 / 5
= 5 /7 sec
hope this helps you
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