We can set up a proportion to figure out how many laps out of 200 laps is 57% out of 100%

Cross multiply



The answer is 114 laps.
Here’s the Answer for this equation
(-7, 2) is the location of W.
because W on the X axis is -7
and W on the Y axis is 2.
making it (-7, 2)
8. 70.5* 10. 30* 12. 5.1*
We have to calculate the value of the car after 3 years at the start of 2017.
= 1200(1-0.30)^{3}
= 12000 × 0.343
= $4,116