A boat travels 1 mile east and then turns and travels 2.4 miles north. How far is the boat from its starting point

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)