harchin34
harchin34
24-04-2020
Mathematics
contestada
Evaluate the expression.
9. -63 + (-7) + 6
Respuesta :
jojosbizarremail1987
jojosbizarremail1987
24-04-2020
Answer:
-64
Step-by-step explanation:
-63 + (-7) = -70 + 6 =
-64
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