Math, asked by beniwalparam75, 4 months ago

Q.15 The mean weight of a class of 34 students is 46.5 kg. If the weight of the new boy is included the
mean is rises by 500 g. Find the weight of the new boy.

Answers

Answered by rawatroshni013

3

Answer:

this is correct answer

Attachments:

Answered by tanusrig235

2

ATQ

47=

35

46.5×34+T

16454=1581+T

T=1645−1581

T=64

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