At a university, the probability that an incoming freshman will graduate within four years is 0.553. What is the probability that at least 60 out of a group of 100 incoming freshman will graduate in four years?

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?