asyana2210ovrscz
asyana2210ovrscz
04-09-2017
Mathematics
contestada
I need to know how to solve this
Respuesta :
kphung76127
kphung76127
04-09-2017
Substitute all variables for the appropriate values.
(-1)+ 3(-3)^2-2(-1)^3
Follow the order of operations. Evaluate all exponents first
(-1)+ 3(9) -2(-1)
Then multiply as needed
(-1)+ 27 +2
Add and subtract from left to right
26+2
28
Final answer: 28
Answer Link
poohbear231
poohbear231
04-09-2017
Follow the order of operations.
P.e.m.d.a.s
Answer Link
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