Answer:
-2
Step-by-step explanation:
If you substitute x for 4, you have -4+2 to get -2.
Approximately 9.4
Hope this helps :)
The equation the statement shows is 2x+3
V = 113.04 m3
Step-by-step explanation:
Sphere Volume
:
Volume = (4/3)πr3
Surface Area = 4πr2
In this equation x = 49.
In order to find this, follow the order of operation of solving equations.
1/7x - 5 = 2 -----> Add 5 to both sides
1/7x = 7 ----> Multiply both sides by 7
x = 49
