The average weight of 8 person's increases by 3.5 kg when a new person comes in place of one of them...

The average weight of 8 person's increases by 3.5 kg when a new person comes in place of one of them weighing 65 kg. What might be the weight of the new person?

Answer/Solution

93 kg

Steps/Work

Total weight increased = (8 x 3.5) kg = 28 kg.
Weight of new person = (65 + 28) kg = 93 kg.
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The average weight of person's increases by kg when a new person comes in place of one of them weighing kg. What might be the weight of the new person?

Calculated Answer

Step by Step Solution

In order to solve problem, you must evaluate n₂ + n₀ * n₁.

n₀ =	8
n₁ =	3.5
n₂ =	65

n₂ + n₀ * n₁
Evaluate n₀ * n₁ = 28
n₂ + 28
Evaluate n₂ + 28 = 93
93
The answer to the problem and the result of n₂ + n₀ * n₁ is 93

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