When lines are perpendicular it’s called parallel, it’s when the lines never touch
Percent = part/whole
It wants you to find the % of change so it's 3.25 / 3.75
And that comes out to be 0.86 (with the 6 repeating)
So you move the decimal over 2 places to find the percent.
And then it's 1 - Ans
The answer is 13.33%
Take a look at the picture i sent you
After the mechanic it cost $1.88 cheaper to run the car
The answer to the problem is 2300
