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Mathematics, 20.08.2019 01:00 reaperdraws

A, b and c stand for three different numbers
the mean of a and b is 40
the mean of b and c is 35
a +b+c=100
calculate the values of a, b and c

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A, b and c stand for three different numbers
the mean of a and b is 40
the mean of b an...

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