# Question 9 correct 625 points out of 625 simply the

• Test Prep
• 12
• 95% (22) 21 out of 22 people found this document helpful

This preview shows page 6 - 10 out of 12 pages.

Question 9 Correct 6.25 points out of 6.25 Simply the expression. Assume that all variable expressions represent positive real numbers. Select one: -3 a. b. c. d. The correct answer is: 25 11 c c
7/9/2018 Graded Exam #1 7/12 Question 10 Correct 6.25 points out of 6.25 Select one: Question 11 Correct 6.25 points out of 6.25 ( - 1)( + 5) Select one: Convert the expression to radical form and simplify. 9 Select one: 3 3 Multiply the radical expressions and simplify your answer. ( - 1)( + 5) Select one: -
7/9/2018 Graded Exam #1 Question 12 Correct 6.25 points out of 6.25 Write an expression for the volume and simplify your answer. Select one: a. 3 x + 15 x +12 b. x + 5 x + 4 c. 3 x + 12 d. 3 x + 15 x + 12 The correct answer is: 3 x + 15 x + 12 x x x x
8/12
Question 13 Correct 6.25 points out of 6.25 Subtract the polynomials and simplify. (-6 m - 7 m + 8) - (2m - 5 m - 9) Select one: 2 2
7/9/2018 Graded Exam #1 9/12 Question 14 Correct 6.25 points out of 6.25