question no 15 please answer guys
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x=5y
x+10=2(5y+10) and then solve it
x+10=2(5y+10) and then solve it
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daugter age be x
feve year before ramaya was five times her daugter=x-5=5x
working
after 10 years
5x+10=2(x-5)
5x+10=2x-10
3x=20
x=20/3
x=6.6
so her daugter is 6 year sixmonths and ramya's age is 5x=30years
feve year before ramaya was five times her daugter=x-5=5x
working
after 10 years
5x+10=2(x-5)
5x+10=2x-10
3x=20
x=20/3
x=6.6
so her daugter is 6 year sixmonths and ramya's age is 5x=30years
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