nonokitten
nonokitten
13-12-2017
Mathematics
contestada
10(2.1q-2)+(7.5q+18)
Respuesta :
StellarStephanie
StellarStephanie
13-12-2017
Simplify the expression.
10(2.1q-2)+(7.5q+18)
21q-20+7.5q+18
28.5q-2
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