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George is 8 years more than Christopher and Ford is 2 years younger than Christopher. The sum of their ages is 60. Find the ages of George, Christopher and Ford.
Read Solution (Total 2)
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- g=8+c,f=c-2,g+f+c=60;
by solving c=18,g=26,f=16 - 8 years agoHelpfull: Yes(1) No(0)
- Ages of George = 26; Christopher = 18; Ford = 16
Christopher age = x
George age, y = x + 8---------->(1)
Ford age, z = x - 2------------>(2)
Sum of their ages, x+y+z=60---->(3)
Substitute z and y values in equation (3)
Therefore, x+(x+8)+(x-2)=60
=> 3x+8-2=60
=> 3x=60-6
=> 3x=54 =>x=54/3
x=18(Christopher's age)
Substitute x value in equation 1 & 2
y=x+8
y=18+8
y=26(George's age)
z=x-2
z=18-2
z=16(Ford's age) - 13 years agoHelpfull: Yes(0) No(0)
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