Question 9 correct 625 points out of 625 question 10

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Question 9 Multiply and simplify. (5 x – 5)(4 x + 3) Select one: Correct 6.25 points out of 6.25 a. 20 x + 5 x - 15 b. 20 x + 35 x - 15 c. 20 x - 5 x - 15 d. 20 x - 35 x - 15 The correct answer is: 20 x - 5 x - 15 2 2 2 2 2 Graded Exam #1
Question 10 Correct 6.25 points out of 6.25 Divide and write the result in lowest terms. Select one:
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Question 11 Correct 6.25 points out of 6.25 Evaluate. (–3) Select one: 4 Graded Exam #1
Question 12 Correct 6.25 points out of 6.25 Perform the indicated operations and reduce to lowest terms. Select one:
Question 13 True or False? Select one: Correct 6.25 points out of 6.25 a. True b. False The correct answer is: True
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Question 14 Multiply and simplify. (6 x – 4)(4 x + 1) Select one: 6.25 points out of 6.25 2 2 2 Graded Exam #1
Question 15 Correct 6.25 points out of 6.25 List the subset of S consisting of irrational numbers. Select one: The correct answer is: 24 x - 10 x - 4 2
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