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13 Jun 2017, 06:04
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The sum of the ages, in years, for Jordan and Avery is x, and Avery is twice as old as Jordan. In terms of x, how old will Jordan be in x years?
A. 4x/3
B. 3x/2
C. 5x/3
D. 2x
E. 7x/3
A. 4x/3
B. 3x/2
C. 5x/3
D. 2x
E. 7x/3
13 Jun 2017, 06:11
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Let Jordan's age be J and Avery's age be A
Also given Avery is twice as old as Jordan. So A = 2J
Given :
J + A = x
3J = x(Substituting A = 2J)
J = x/3
Jordan after x years, J + x
= x/3 + x = 3x/3 + x/3 = 4x/3(Option A)
Also given Avery is twice as old as Jordan. So A = 2J
Given :
J + A = x
3J = x(Substituting A = 2J)
J = x/3
Jordan after x years, J + x
= x/3 + x = 3x/3 + x/3 = 4x/3(Option A)
sonikavadhera
13 Jun 2017, 06:32
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J + A = x
A = 2J
3J = x
J = x/3
After x years
J = x/3 + x = 4x/3
IMO A
A = 2J
3J = x
J = x/3
After x years
J = x/3 + x = 4x/3
IMO A
