Derek47
Derek47
05-09-2017
Mathematics
contestada
how do you simplify the expression
Respuesta :
eden01
eden01
05-09-2017
PEMDAS
12-14=-2
-2-5=-7
-7-9=-16
-16-4=-20
-20 is the answer
Answer Link
mcknightashlyn
mcknightashlyn
05-09-2017
The answer is negative 20. Using PEMDAS.
Parenthesis, Exponents,Multiplication, Divison,Addition and Subtraction.
12-59-4
Answer Link
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