Answer:
A3
B1
C2
Step-by-step explanation:
It would be bigger than 1/2 inches because they are simply asking for the difference which is 5 1/2-5= 1/2.
Answer:
The answer is D
Step-by-step explanation:
Answer:
-10
Step-by-step explanation:
22-12=10
CHECK:
-12+(-10)=-22 (correct, and proven)
-x-5
- -5x^2 - 3
or
(-x-5) - (-5x^2 - 3)
First, distribute the -. So then it becomes
-x - 5 + 5x^2 + 3
Since you can't add 5x^2 to -x. You can only combine -5 and 3.
Thus it becomes
- x + 5x^2 -2
However, you order in exponents so
5x^2 - x - 2
would be the correct answer.