Answer:
Step-by-step explanation:
A
T I hope this helps:D
27:9 which simplifies to 3:1
b) -4
- 8x +4 =36
First, we subtract 4 from 36 to get 32
36-4=32
-8x=32
Since a negative times a negative equals a positive, then the answer has to be negative because 36 is positive.
32 divided by 8 = 4
B) -4
volume=l1*l2*l3
=8*15*20=2400cm^3
