Answer:
-27
Step-by-step explanation:
a = 7 and c = -4
- a + 5 c
- ( 7 ) + 5 ( - 4 )
- 7 - 20
- 27
Answer:
-9xy (xy+xy)-3
Step-by-step explanation:
The first and the second one.
-2*-2=4
Absolute value of -4 is 4
He sold 66 wrapping paper because all you want to do is divide