Phasma
Phasma
04-10-2017
Mathematics
contestada
Simplify the expression. –10z – 28z
18
18z
–38z
38z
Respuesta :
aisha456
aisha456
04-10-2017
- 38z, because -10z - 28z = 38, but you have to change into addition and that will be equal -38z.
Answer Link
danielmo8ovw2za
danielmo8ovw2za
05-10-2017
you're right it is definitely -38z
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