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Archy [21]
3 years ago
12

Jodys older brother is only three years less than twice jodys age. if the sum of their age is 30, then write an quation and solv

e for jodys brothers age
Mathematics
1 answer:
meriva3 years ago
5 0
J+(2J-3)=30
3J-3=30
3J=33
J=11

Her brother is (2J-3) so 19
19+11=30
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