the average monthly income of A and B is rs 15050,the average monthly income of B and C is 15350 and the average income of C and A is 15200.The monthly income of A is?
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Answered by
4
A + B = 2 * 15050 = 30100
B + C = 2 * 15350 = 30700
C + A = 2 * 15200 = 30400
A + B + B + C + C + A = 30100 + 30700 + 30400
2(A + B + C) = 91200
A + B + C = 45600.
A = 45600 - 30700
= 14900.
The monthly income of A is 14900.
B + C = 2 * 15350 = 30700
C + A = 2 * 15200 = 30400
A + B + B + C + C + A = 30100 + 30700 + 30400
2(A + B + C) = 91200
A + B + C = 45600.
A = 45600 - 30700
= 14900.
The monthly income of A is 14900.
Answered by
0
Therefore the monthly income of A is ₹.7900
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SumitDutonde22:
Sorry I now get that my answer is wrong
A+B+C=45600. there fore the monthly income of A is 14900
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