The system. only really just possibly. have one solution
5-3z-18=z-1+8z
Add like terms
-13-3z=9z-1
Move terms
-12z=12
Divide both sides by 12
z=1
Answer:
128
Step-by-step explanation:
(4^2)(4)(2)
128
Answer:
49.12 square units
Step-by-step explanation:
Area of triangle = 

Circle:
d = 8 units
r = 8/2 = 4 units


Area of the figure = area of triangle +area of semicircle
= 24 + 25.12
= 49.12 sq. units