The costs of three grades of apple, A, B and C, are Rs.5, Rs.6 and Rs.8 per kg respe
tively in what proportion should they be mixed so that the price of the mixture may be
Rs.7 per kg
1) 1:1:2
2) 1:1:3
3) 1:2:3
4) Multiple answers are possible
Answers
Answered by
3
Answer:
answer 1) 1:1:2 is correct answer
Answered by
1
Answer:
X kg of A ,y kg of B and Az kg of C
5x+6y+8z. -1
quantity of Mixture - 7(x+y+z ). -2
compare 1 and 2
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