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doppalapudi sairam Grade: 11
        

3)There are 3 mixtures when mixed in the ratio of 3:4:5 price was 240.When mixed with 6:4:9 price was 340.what's the price when mixed in 5:6:8 ration price is_________

6 years ago

Answers : (1)

Sher Mohammad
IIT Delhi
askIITians Faculty
174 Points
										3a+6b=5c
4a+4b=6c
5a+9b=8c
a-11b=
a=11b
69b=5c
b=69*5
c=69
a=11*69*b
3 years ago
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