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Martha's age is twice that of her brother Ned The sum of their ages is 24 Find the age of each?
Wiki User
∙ 14y ago
Let M stand for Martha's age. Let N stand for Ned's age.
M = 2*N
M+N=24
2*N+N=24
3*N=24
N=8
M=2*8 = 16
Ned is 8 and Martha is 16.
Wiki User
∙ 14y ago
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