Math, asked by arungandhi95, 9 months ago

the average weight of 30 person decreases by 1kg if a new girl is included in place of a 55kg person.calculate the weight of new girl

Answers

Answered by 000stefimaria000

0

Answer:

Step-by-step explanation:

Total weight decreased = (30x 1) kg = 30 kg.

Weight of new person = (55 -30) kg = 25 kg.

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