There are 24 students in Mrs. Childs' class. If 18 students passed the test, what percentage of the students pass the test?

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Write the expression as a single natural logarithm. 2 in a - 4 in y

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?