Lesson 1 - VDOE

Graphing Calculator Active. A.14d Solving quadratic equations. 1. What are the dimensions of a rectangle if the length is 7 less than. twice the width and the area is 72? A 12 by 6. B 18 by 4. C 10 by 7.2. D 9 by 8. 2. What are the dimensions of a rectangle if the length is 5 less than. three times the width and the area is 78? A 6 by 13. B 3 by 26 ................
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