Chapter 1: Problem 40
Evaluate the expression for the given value of the variable. $$ p^{2} \text { when } p=2.5 $$
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EQUATIONS AND INEQUALITIES Match the verbal sentence with its mathematical representation. The product of 16 and \(x\) is greater than 32.
Match the problem with the formula needed to solve the problem. Then use the Guess, Check, and Revise strategy or another problem-solving strategy to solve the problem. Area of a rectangle \(\quad A=l w \quad\) Distance \(\quad d=r t\) Simple interest \(\quad I=P r t \quad\) Volume of a cube Temperature \(\quad C=\frac{5}{9}(F-32)\) Surface area of a cube \(S=6 s^{2}\) What is the average speed of a runner who completes a \(10,000\) -meter race in 25 minutes?
Evaluate the expression. \(4+3 x\) when \(x=2\)
Evaluate the expression. $$5+8 \cdot 2-4$$
The area A of a trapezoid with parallel bases of lengths \(b_{1}\) and \(b_{2}\) and height \(h\) is \(A=\frac{1}{2} h\left(b_{1}+b_{2}\right)\) Find the area of a trapezoid whose height is 2 meters and whose bases are 6 meters and 10 meters. (GRAPH CANNOT COPY)
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