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CBSE Class 10 Answered

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Asked by plantae | 20 Feb, 2009, 06:27: PM
answered-by-expert Expert Answer

for 9th person we have  (12*8 + x ) / 9  + 8 = x  ===>  96 + x + 72  = 9x

solving we get x = 21  so total money = 12*8 + 21 = 117

Answered by | 20 Feb, 2009, 07:19: PM

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