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If 15kgs of commodity of A and 17kgs of B together costs ₹241 and 25kgs of A and 13kgs of B together costs ₹279, find the value of A and B​

Answer»

A = 7, B = 8Step-by-step explanation:15A+17B=241 - - - > I25A+13B=279 - - - > IIIx10 - - - > 150A+170B=2410IIx6 - - - > 150A+ 78B=1674_______-____-_____-_____ 92B=736=> B = 736/92 = 8=> A = (241-17x8)/15 = 7



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