Answer:
b
Step-by-step explanation: its b
Answer: -3
-3(0)-1=-1
-3(-4)-1=11
-3(-6)-1=17
I hope this is good enough:
Answer:
x = 12
Step-by-step explanation:
(whole secant) x (external part) = (whole secant) x (external part)
(6+x) *6 = (4+23) * 4
(6+x) *6 = 27*4
6(6+x) = 108
Divide each side by 6
6+x =18
Subtract 6 from each side
6+x-6 =18-6
x = 12
A squared + b squared = c squared
38-36 =2
36-30 = 6
30-28 = 2
28-22 = 6
so next number would be 22-2 = 20
next number = 20
