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2.) The length of a rectangle is 6.5 inches and the width is 4.25 inches. What is the ratio, using whole numbers, of the length to the width?. A. B. C. D. 13:17. 26:34. 17:26. 26:17. 3.) The measure of two complementary angles are in the ratio 1 : 4. What are the degree measures of the two angles?.
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1. 1.) A model is made of a car. The car is 9 feet long and the model is 6 inches long. What is the ratio of the length of the car to the length of the model? 18:1
2. 2.) The length of a rectangle is 6.5 inches and the width is 4.25 inches. What is the ratio, using whole numbers, of the length to the width? 13:17
3. 3.) The measure of two complementary angles are in the ratio 1 : 4. What are the degree measures of the two angles? 45° and 135°
4. 4.) A salsa recipe uses green pepper, onion, and tomato in the extended ratio 1 : 3 : 9. How many cups of onion are needed to make 117 cups of salsa? 3
5. 5.) Solve for the variable: 54
6. 6.) What is the value of n in the following proportion? -3
7. 7.) The ratio of length to width in a rectangle is 3 to 1. If the perimeter of the rectangle is 128 feet, what is the length of the rectangle?
8. 8.) The measures of the angles of a triangle are in the extended ratio 3 : 5 : 7. What is the difference between the smallest and the largest angles?