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UNIT 6.01 Unit Rates & Tables of Values I can identify the unit rate given short word problems that include various ratios. I can display various ratios (including unit rate) in an x-y table.
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Vocabulary Unit Rate: Unit Rate is the ratio of two measurements in which the second term is 1. Example: If Nancy earns $180 in 20 hours, then the unit rate of her earning is given as $9 per hour.
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Vocabulary Table of Values: A listing of the values of a situation of one or several variables with a series of values of the arguments. HoursEarnings 1$9 5 10 15 20$180 Example: If Nancy earns $180 in 20 hours, then the unit rate of her earning is given as $9 per hour. How much will she earn in 5 hours, 10 hours, or 15 hours? $45 $90 $135
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Let’s Practice! Find the Unit Rate then fill in the table. GallonsMiles 1 2 3 4 5 Driving 62 miles on 4 gallons of gas. 62 15.5 31 46.5 77.5 Unit Rate: ___________ 15.5 mpg 1)
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Let’s Practice! Find the Unit Rate then fill in the table. BoxesCost 1 2 3 4 5 Paying $44.80 for 4 boxes of chocolates. 44.80 11.20 22.40 33.60 56.00 Unit Rate: ___________ $11.20 per box 2)
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Let’s Practice! Find the Unit Rate then fill in the table. Servings Sugar (oz) 1 4 8 12 16 Buying 72 ounces of sugar for 12 servings of dessert. 72 6 24 48 96 Unit Rate: ___________ 6 oz. per serving 3)
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Let’s Practice! Find the Unit Rate then fill in the table. CansCost 10 20 30 40 50 Paying $14.70 for 30 cans of beans. 19.60 4.90 9.80 14.70 24.50 Unit Rate: ___________ $0.49 per can 4)
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6.01 SET THE TABLE! WS Homework Time! I can identify the unit rate given short word problems that include various ratios. I can display various ratios (including unit rate) in an x-y table.
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