Math, asked by shubhangiburile, 1 month ago

A can give B a start of 69m or 12 second in a kilometre race how long does B take to complete the race?​

Answers

Answered by lesasunny
0

Answer:

Distance=1km(1000 m)

50m = 10sec

1m= 10/50= 1/5sec

Time for 1000m =1000×1/5 =200sec

Step-by-step explanation:

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