What is the minimum value of this quadratic expression
x^2 +28 +313​

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?