RaiTeKiria
RaiTeKiria
07-11-2016
Mathematics
contestada
The diffrence of a number m and 30 is 10
Respuesta :
itrinity
itrinity
07-11-2016
m - 30 = 10
so the number has to be 10 more than 30.
30+ 10 = m
m = 40
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