1-(-4)^2
1-(-4 times -4)
1-(16)
1-16
-15
Answer:
-17 =s
Step-by-step explanation:
-8s +4 = -7s +21
Add 8s to each side
-8s+8s +4 = -7s+8s +21
4 = s+21
Subtract 21 from each side
4-21 = s+21-21
-17 =s
Answer:
do as direct
which one of the following is square of 4
2
8
16
64
The answer is B. The data is similar throughout the line.
