Declan has 100 songs on his MP3 player. He is going for a run and has time to listen to 8 songs while he runs. Declan decides to use the MP3 player’s random shuffle feature to determine which songs will play, and in what order. (The random shuffle feature does not allow any song to be played twice.) How many different lists of 8 songs are possible?

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years