There are 13 girls and 11 boys in a class. The cards shown below are mixed
up and placed face down on the table. (There are 5 squares labeled "1, 2, 3, 4, 5")
A student in the class is chosen at random. That student then chooses a card
at random. What is the probability that the student is a boy and the card
chosen has an odd number on it?

In the past, professional baseball was played at the astrodome in houston, texas. the astrodome has a maximum height of 63.4 m. the height of a baseball t seconds after it is hit straight up in the air with a velocity of 45 ft/s is given by h = -9.8t2 + 45t + 1. will a baseball hit straight up with this velocity hit the roof of the astrodome? use the discriminant to explain your answer.

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12

On the day a coffee shop first opened, it had 140 customers. 65% of the customers ordered a large coffee. how many customers ordered a large coffee? enter your answer in the box.