Simplify: -10m + 2m4 – 13m – 20m4

Triangle xyz has vertices x(1,3), y(0,0)

Witch sequence shows a pattern where each term is 1.5 times the previous term

Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.