Linear Equations and Inequalities - Applications of Linear Equations in Real Life
Linear Equations and Inequalities - Applications of Linear Equations in Real Life
The perimeter of a rectangle is \(30\) cm. Its length is \(x\) cm and width is \(5\) cm. Form an equation and find \(x\).
Solution:
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Answer:\(2(x+5)=30\); \(x=10\text{ cm}\).
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