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Math1090, Business Algebra List of Mistakes in the book Page 75, Section 1.8, Example 2: (A) should be 5y−45≥−4x and then 4 y≥− x+9 5 Page 85, Chapter 1 Review, #19: “...if Jaleigh needs at least $550 profit...” should be “...if Jaleigh needs at least $850 profit....” Page 301-302, Section 5.2 Homework, #10 and #26: Rule of 78 should be Rule of 72. For Answers to Homework Problems or Reviews: Page 368, 3.5 #17: The graph should be going up toward the vertical asymptote on the left. Page 378, 5.2 #10 & 26: Replace “Rule of 78” with “Rule of 72.” Page 381, Chapter 1 Review, #19: $5000 Page 382, Chapter 1 Review, #52: −1 p= q+2 ; $0.75 each 800 Page 383, Chapter 2 Review, #4: 12 2 0 8 6 3 −3 −9 1 [ ] Page 384, Chapter 2 Review, #25: The last number should be 35, not 34. Page 385, Chapter 3 Review, #16: 92,256 square feet Page 388, Chapter 3 Review, #44e: 3− √ 5