mugegs2015
mugegs2015
14-07-2017
Mathematics
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Help Please in the file.
Respuesta :
mathmate
mathmate
14-07-2017
P-p=24 therefore P=p+24
(P+2)=2(p+2) => (p+24)+2=2(p+2)
=>
p+26=2p+4
isolate p
26-4=2p-p
22=p
So the son is 22, and the father is (22+24)=46
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