English, asked by sagarsharma2401997, 7 months ago

there are in all ten balls.some of them are red and others white.the average cost of all balls is 28.if the average xost of red balls is 25 and that of white balls is rupews 30,the number of white balls is

Answers

Answered by Divyanshchandel
0

Answer:

give some time and tell you....

please

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