Stat 31, Section 1, Last Time Paired Diff’s vs. Unmatched Samples –Compare with example –Showed graphic about Paired often better Review of Gray Level.
Pre-Algebra 7-1 Ratios and Proportions Pre-Algebra Homework Page 344 #9-25.
Unit Rates and Proportions
4-8 Similar Figures and Proportions Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day Lesson Quizzes Lesson.
7-3 Proportions Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day Lesson Quizzes Lesson Quizzes.
4-4 Solving Proportions Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day Lesson Quizzes Lesson Quizzes.
Ch. 7 Learning Goal: Ratios & Proportions Learn to find equivalent ratios to create proportions (7-1) Learn to work with rates and ratios (7-2) Learn to.
