igciok
igciok
29-11-2017
Mathematics
contestada
What is the answer please
Respuesta :
zrh2sfo
zrh2sfo
01-12-2017
Let Brandon be b. Then Michael is 3b. So:
3b-18=9(b-18)
3b-18=9b-162
6b=144
b=24
3b=72
Brandon is 24, Michael is 72.
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