if father is twice old as his son and also 29 years older than his son.what is the ge of father?
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hi
let father be f and son be s
father is twice old as his son
f = 2s.............[1]
he is also 29 years older than his son
f = 29 + s...[2]
now lets put [1] in [2]
f = 29 +s
2s = 29 +s
2s-s = 29
s = 29
father - 2s
=> 29*2
=>58 years
old
hope it helps u
:)
let father be f and son be s
father is twice old as his son
f = 2s.............[1]
he is also 29 years older than his son
f = 29 + s...[2]
now lets put [1] in [2]
f = 29 +s
2s = 29 +s
2s-s = 29
s = 29
father - 2s
=> 29*2
=>58 years
old
hope it helps u
:)
nikkimax03:
thank you so much
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