Answer:
X=5
Step-by-step explanation:
20/4
It goes into 855, 19 times.
Answer:
1. (x+8)(x-4)
2. 3x-20
Step-by-step explanation:
1. x² + 4x – 32
x² + 8x - 4x - 32
x (x+8) - 4 (x+8)
one of the x+8's is cancelled out then you have (x+8)(x-4)
2. x2 + x - 20
2x+x-20
3x-20
Answer:44
Step-by-step explanation:
from -12 to 0 is 12
from 0 to 32 is 32
12 +32 =44
