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14-11-2021
Mathematics

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The mean of 17,x,10,17,51 is 21 find x

The mean of 17x101751 is 21 find x class=

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Jets200 Jets200

14-11-2021

Answer:

x=10

Step-by-step explanation:

(17+x+10+51+17)/5=21

95+x=105

x=10

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