Answer:
12° and 168°
Step-by-step explanation:
If x is the angle, and y is the supplementary angle, then:
x + y = 180
x = y − 156
Solve the system of equations using substitution:
y − 156 + y = 180
2y = 336
y = 168
Plug back into either equation to find x:
x = 12
:) Well, I dunno about anyone else but this question makes my head spin!
Answer:
13/35 or .371428571
Step-by-step explanation:
cause its 26/14 / 5
Answer:
I think (D)
Step-by-step explanation:
Answer:
630
Step-by-step explanation: