Mean of 3 number is 50. If two of them are 30 and 50. What is the third number?
Answers
Answered by
0
let the number be x
x+30+50/3=50
then,
x=150-50-30
x=70
hope it helped you
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x+30+50/3=50
then,
x=150-50-30
x=70
hope it helped you
please mark me as a brainliest and also follow me
shreyamittal3132:
wrong answer
Answered by
1
so third number is 70
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