Answer: 8
Step-by-step explanation:
Answer:
For z I don't know what to do but thats for x, maybe someone else could find z for you :)
Step-by-step explanation:
5x - 89 = 61
+89 +89
----------------------
5x = 50
---- -----
5 5
x = 10
Hi just replying to get points:)!!
Area of a circle is

804 =

804 / pi = r^2
r= square root of (804/pi) which is about 16.
The radius is 16, the diameter is 32.
The circumference is 2(pi)r = 32pi
Undistribute 6
(6)(x-8)=0
set to zero
x-8=0
add 8 to both sides
x=8
the root is at x=8