7= 16 + 3x
7-16 = 3x
-9 = 3x
x = (-9)/(3)
x = -3
Answer:
It's not 2pi/3 so my next guess would be pi/3 but im not sure
Step-by-step explanation:
Answer: [-1,infinity)
Step-by-step explanation:
Answer:
how much was originally?
Step-by-step explanation:
Answer:
B. 1/9
Step-by-step explanation:
The positive square root of "x^2 - 4x + 4" is "x - 2". That value is already given to you, 1/3. Just square 1/3 to get 1/9.