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Chapter 2: Problem 85
Simplify: \(-16-8 \div 4 \cdot(-2) .\) (Section \(1.8,\) Example 4 )
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Will help you prepare for the material covered in the next section. Evaluate \(A=\frac{1}{2} h(a+b)\) for \(a=10, b=16,\) and \(h=7\)
Let \(x\) represent the number. Use the given conditions to write an equation. Solve the equation and find the number. The product of 8 and a number is \(272 .\) Find the number.
8 is \(40 \%\) of what number?
A rectangular field is four times as long as it is wide. If the perimeter of the field is 500 yards, what are the field's dimensions?
Did you have some difficulties solving some of the problems that were assigned in this Exercise Set? Discuss what you did if this happened to you. Did your course of action enhance your ability to solve algebraic word problems?
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