Barry can run 224 metre in 28 seconds and Wally in 32 seconds. By what distance Barry beat Wally
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Answered by
0
Answer:
by distance of 0. right?
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1
speed of Barry= distance/time
= 224/28
= 8 m/s
speed of Wally= 224/32
= 7 m/s
when Wally reaches 28 seconds:
speed= distance/time
7= x/28
x= 7 X 28
x= 196 km
224-196= 28 km
therefore, Barry beats Wally by 28 km.
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