3 years ago

If the mean of 6 numbers increased by 3, by how much would the sum of

Mathematics

1 answer:

Tresset [83]3 years ago

7 0

Answer:

Step-by-step explanation:

If there are 6 numbers, then they all have to be increased by 3 to get a mean that is increased by 3

So we do 6 numbers each increased by 3, or 6 times 3 which equals 18

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