Answer: 
Step-by-step explanation:
Given
Andy wants to turn
on his skateboard
Currently, he can make a turn of 
The difference between the required and current turn degree meets his goal i.e.

Thus, he needs to turn by
to meet his goal
D=51/77
First set up the equation equal to zero(0), the distribute from there.
$6 . It will cost $6 because spending 6 dollars , 50 times will equal $300
We can get two different equations from this:
3x = 18
and
3x = -18
So:
x = 6, x = -6
x = {6, -6}
Answer:
The amount of rainfall increases as an exponential function of time.
Step-by-step explanation: