As, synthetic division by -4 gives remainder 0. Hence, Option B is correct. -4 is a root of 
As, x+4=0 gives x=-4.
So, option C is correct,
(x+4) is factor of 
Option E is correct

Answer:
7 degrees
Step-by-step explanation:
The temperature starts at -5. It rises 20 degrees so that means it is now 15 degrees. It decreased 8 degrees so now it is 7 degrees.
The main thing you are doing is adding and subtracting
12*123.9=1486.8
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Answer:
lol
Step-by-step explanation:
im not even sure try using google
Answer:
The answer would be 9,
Step-by-step explanation:
because it is closer to 9 than 8.