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Question 18Simplify the complex fraction. Incorrect0.00 points outof 8.75Select one:a. b. c. d. The correct answer is:
11/2/2018Graded Exam #119/21Question 19Add or subtract as indicated and simplify if possible. Incorrect0.00 points outof 8.75- Select one:a. b. c. d. The correct answer is:
11/2/2018Graded Exam #120/21Question 20Write the expression as a single term, factored completely. Do not rationalize the denominator. Correct8.75 points outof 8.755+ Select one:a. b. c. d. The correct answer is: Quiz navigation1234567891011121314151617181920