Evaluate the following expression for when x = 9, y = 5, and z = 7

4x - 5y + 6z

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.

What is the hypotenuse of a triangle with 4 ft and 5 ft