Answer:
7
Step-by-step explanation:
2 x (2) + 3
= 4 + 3
= 7
It isn't proportional because it is not reduced to the lowest terms
Instead 20 over 100 = 1 over 5
Hope this helps!
The path of the ball is an illustration of absolute equation.
The equation of the path is: 
The given parameters are:
--- the vertex (i.e. the point where the ball hits the wall)


An absolute function is represented as:

Substitute 

Substitute
for x and y


Remove absolute bracket

Collect like terms


Solve for a

Simplify

Substitute
in 

Hence, the equation of the path is: 
See attachment for graph that models the path
Read more about absolute equations at:
brainly.com/question/2166748
As mentioned mean is b . you multiply it with 8 so the data would 8b.
Answer:
x>10
Step-by-step explanation:
I hope it helps. Please let me know.