-12 - 6.7
A18.7
B-5.3
C5.3
D-18.7
A18.7
B-5.3
C5.3
D-18.7
-12 - 6.7
The answer is D. To help find the answer, you can remember an easy rule. The rule is if you're subtracting a positive number from a negative number, it will always be negative thus eliminating any answers that are positive.
the answer is D
all you have to do is subtract the two and a negative minus a positive is a negative as long as the negative is BEFORE the positive