The value of a company van is $15,000 and decreases at a rate of 4% each year. approximate how much the van will be worth in 7 years.

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585

Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 −3?