Math, asked by hakeemsha7696, 3 months ago

find the arithemetic mean of following 1,3,5,7,9,10,18,22​

Answers

Answered by SakshiSingh02
0

Answer:

15

Step-by-step explanation:

an=a+(n+1)d

a8=1+(8-1)2

1+7×2

1+14

15

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