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MAT 221 WEEK 1 QUIZ Quiz 1. Question : When looking at the example in the video, Example 88, Removing Parentheses: Distribute Twice and Combine Like Terms, which is located in the media section of Chapter 1, the presenter states that the â€“3 is distributed, rather than a positive 3, to each term inside the parentheses next to it. Student Answer: True False Question 2. Question : When looking at the problem given in the slideshow, Equations, located in the media section of Chapter 1, the given equation shows x replaced by ___. Student Answer: â€“5 4 5 7 Question 3. Question : When looking at the example of the video in Exercise 45, Division of Real Numbers: Negative/Negative located in the media section of Chapter 1, the presenter is not able to check the answer with this type of problem. Student Answer: True False Question 4. Question : When looking at the example in the video, Example 44, Using the Distributive Property to Factor, which is located in the media section of Chapter 1, the presenter states, â€œAfter rewriting the expression as 5(x) + 5(3), these two have a common factor of x.â€ Student Answer: True False Question 5. Question : When looking at the example of the slideshow, Addition of Numbers with Unlike Signs, which is located in the media section of Chapter 1, the presenter states â€œThe answer is positive if the number with the larger absolute value is _______. Student Answer: negative clear positive zero

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