The bottle, ideally, went through a path of a line. Because she threw it upwards in a slant manner for it to have gotten to the garbage. The equation of a line is given as:
y = mx + c
We are given the vertical height as 10ft and horizontal height as 16ft.
m = vertical height/horizontal height
m = 10ft/16ft
m = 5/8
c is the y-intercept.
Since she is standing on the ground (origin) then the y intercept is 0.
0.016 is the city tax I got this by multiplying 0.2 times 0.08 and whenever you multiply smaller number the number go down
helpful tips..................... whenever you want to find the percentage of something just multiplay by the percentage by the full number ex: 7 percentage of 100 100 times 0.07