P ROPORTIONAL VS. N ON - PROPORTIONAL Tuesday, March 04, 2014.
Topic 1 Ratios and Proportional Relationships. Lesson 7.1.1 Rates A ratio that compares two quantities with different kinds of units is called a rate.
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Xxxxx6x=(5)8.40 X = 7 liters. Warm -up At a local college, the ratio of girls to boys is 3:5. If there are 2700 girls, how many boys are there? 4500.
