Atruck is purchased for 15,000and will depreciate in value 20% the first year. what will be the value of the truck one year after it is purchased

After losing 20% of its value, the remaining value is 80% of its purchase price.

... 0.80 × 15,000 = 12,000

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)