Athree course meal includes an appetizer, a main course and a dessert. a restaurant offers 2 kinds of appetizer, four kinds of main courses, and five kinds of dessert.

how many different three course meals can be made?

a. 11
b. 20
c. 22
d. 33
e.40

Given the box plot, will the mean or the median provide a better description of the center? box plot with min at 10.5, q1 at 11.5, median at 12.5, q3 at 13.5, max at 15

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.