Chapter 1.6 Modeling with Equations PDF
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This document contains a series of math questions that require solving mathematical equations. The questions relate to finding unknown numbers and solving problems.
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Chapter 1.6 MODELING WITH EQUATIONS Answer the following Questions Form a mathematical model for the following question and obtain the solution: 1. Five more than half of a number is 25. Find the number. 2. Seven more than twice a number is 43. What is the number? 3. Thre...
Chapter 1.6 MODELING WITH EQUATIONS Answer the following Questions Form a mathematical model for the following question and obtain the solution: 1. Five more than half of a number is 25. Find the number. 2. Seven more than twice a number is 43. What is the number? 3. Three less than four times a number is 45. Find the number. 4. Find three consecutive integers whose sum is 183. 5. The sum of four consecutive integers is 74. Find the numbers. 6. The sum of three consecutive odd integers is 81. Find the numbers. 7. The sum of three consecutive even integers is 90. Find the numbers. 8. Find four consecutive even natural numbers whose sum is 252. 9. The product of two consecutive integers is 306. Find the numbers. 10. The product of two consecutive even natural numbers is 224. Find the numbers 11. The product of two consecutive odd natural numbers is 255. Find the numbers. 12. The length of a rectangular garden is 4 meters more than its width. If the area of the garden is 1085m2, find its length and width. 13. The length of a rectangular park is 7 meters less than twice its width. If the area of the park is 294m2, find its length and width. x 2x – 7
