Please solve 8 to 12 and please solve correctly then I will mark as brainlist.
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Q9- Let, the present age of Rahul be 5x.
And,the present age of Haroon be 7x.
After 4 years,
Rahul'sage = 5x+4
Haroon's age = 7x+ 4
A/Q
5x+4 + 7x +4= 56
12x +8= 56
X=56-8/12
X= 48/12
X= 4.
So , present age of Rahul= 20 yrs
Present age of Haroon= 28 yrs
And,the present age of Haroon be 7x.
After 4 years,
Rahul'sage = 5x+4
Haroon's age = 7x+ 4
A/Q
5x+4 + 7x +4= 56
12x +8= 56
X=56-8/12
X= 48/12
X= 4.
So , present age of Rahul= 20 yrs
Present age of Haroon= 28 yrs
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