The ratio of two numbers is 3:5. If each number is increased by 10, the ratio between the numbers so formed is 5:7. Find the original numbers.
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2
3x+10/5x+10= 5/7
x= 5
Solve this
21x+70= 25x+50
x= 5
Solve this
21x+70= 25x+50
Answered by
2
I think it correct....
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