A used car lot has 120 vehicles for sale. A sample of 15 of these vehicles finds that 6 of them have previously been in an accident. What is the best estimate of the percent of the used-car lot's vehicles that have previously been in an accident?​

40%

48 cars

Step-by-step explanation:

120 divided b7 15 = 8, 8 times 5 = 48

48/120 is 40%

40% percent of the cars were previously damaged in a accident out of 120 in the lot. Do 120 ÷ 15 then divide that by 6 to get your answer of 40%

what does x eaqual

step-by-step explanation:

answer: hence, function will be

explanation:

since we have given that

cost of a new textbook = $85

according to question, the resale value of a textbook decreases by 25% with each previous owner,

so, our function becomes,

here, y is the total value of the text book after x owners.

hence, function will be