Math, asked by ravinderkumar123092, 1 month ago

CAN ANYONE TELL THIS ​

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Answers

Answered by vaibhav526292
1

Answer:

average=4000+3000+7000+X/4=5000

14000+X/4=5000

14000+X=5000*4=20000

X=20000-14000=6000

option 4 is correct

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