plz help this steps & answer. thanks.
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Answer:
Hey mate age of son will be 11
Step-by-step explanation:
As we take Father, mother,and sons age and as X,y,z respectively
than X+y/2=35............1
and X+y+z/3=27.........2
putting value of X+y to eq. 2
solving equations we get
as. 70 +z=81
z=11
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