Colin buys a tv for £530. It depreciates at a rate of 3% per year.
How much will it be worth in 5 years?
Give your answer to the nearest penny where appropriate.

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x

Solve the system by the elimination method. 3x - 2y - 7 = 0 5x + y - 3 = 0 to eliminate y, the lcm is 2. which of the following is the resulting equations? 1.3x - 2y - 7 = 0 5x + y - 3 = 0 2.3x - 2y - 7 = 0 -10x - 2y + 6 = 0 3.3x - 2y - 7 = 0 10x + 2y - 6 = 0

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.