Yesterday, Katrina was just $23.75 below her fundraising goal. She got a check today for $12.33 to put toward the fundraiser. Describe Katrina’s progress toward the goal.

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?