Mathematics, 30.01.2020 13:50 aletadaboss
Luara is 5 years older than his sister elisabeth. she figured out that in 4 years she will be two times older than elisabeth. how old are they now?
Answers: 2
years old
year old
-----> equation A
-----> equation B
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Luara is 5 years older than his sister elisabeth. she figured out that in 4 years she will be two ti...
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