Ericas high score on her new video game is 30,000 points. marias high score is 1 tenth of ericas. how many points did maria score?

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.