5 and 1/2 divided by 1 and 3/4

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?

Calculate the annual effective interest rate of a 12 % nominal annual interest rate compound monthly

Use the drop-down menus to complete the statements to match the information shown by the graph.