The scale on a map is 1 cm:18 mi. The distance on the map between Sacramento, CA, and Las Vegas, NV, is 21.5 cm. What is the actual distance between Sacramento and Las Vegas?

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Which of the following is the graph of y= square root -x-3

Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?