Diego's history teacher writes a test for the class with 26 questions. the test is worth 123 points total and has two types of questions: multiple choice worth 3 points each, and essays worth 8 points each. How many essay questions are there on the test? Explain or show your reasoning. PLEASE DO NOT PUT ANY TYPE OF FILE

What is the vertex form of f(x) = x2 + 6x + 3

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.