ashleyiat
ashleyiat
27-06-2018
Mathematics
contestada
I need help on this question
Respuesta :
MorgW3
MorgW3
27-06-2018
Hi,
Following the rules of PEMDAS you first subtract in the parentheses.
(5-2)=3
Then multiply the parentheses.
(3)(-6)=-18
Solve the exponent.
-4^2=16
Then you add -18 and 16 to get -2.
So the answer is
B.-2
.
I hope this helps.
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