Solving Word Problems Involving Factoring
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The document outlines the steps for solving a mathematical problem involving the dimensions of a rectangular table, where the length is eight more than the width and the area is given as 180 m². It details the process of translating key terms into symbols, forming equations, solving for variables, and checking the results through substitution. The final computed width is 10 m, leading to a length of 18 m, with the group's members credited in the report.
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Solving Word Problems Involving Factoring
- 2. STEP-1 TRANSLATE KEY TERMS INTO MATHEMATICAL SYMBOLS
- 3. STEP-2 •FORM EQUATIONS USING THE KEY MATHEMATICAL SYMBOLS FORMED
- 4. STEP-3 SOLVE FOR THE VALUE/S OF THE VARIABLE/S
- 5. STEP-4 ALWAYS CHECK BY SUBSTITUTING THE VALUE/S TO THE ORIGINAL EQUATION
- 7. PROBLEM: THE LENGTH OF A RECTANGULAR TABLE IS EIGHT MORE THAN THE WIDTH. IF THE AREA IS 180 m2 WHAT IS THE LENGTH AND THE WIDTH?
- 8. 1.TRANSLATE KEY TERMS: 1.TRANSLATE KEY TERMS: LENGTH OF A RECTANGULAR TABLE L 8 MORE THAN 8 +______ THE WIDTH W IS =
- 10. w(8+w)= 180 Equation 8W+W2 = 180 substitution 8W+W2 - 180 = 180 - 180 W2 +8W - 180 = 0 -10+W 18+W factoring -10+W=0 18+W=0 zero product property
- 11. Checking: substitution EQUATION: W(8=W) LET W=10 LET W=-18 10(8+10)=180 -18(8+-18)=180 (10)(18)=180 -18(-10)=180 180 = 180 180 = 180 W=10 W=-18
- 12. That’s all for our report, thankyou!
- 13. Leader: jejjza asis Members: renj Robert balinton floren joy quiamjot claisamae rose tanduyan emerald adorable klent granaderos retchilyn gloria abby Salinas jhonreyvin perez schininah baracho