Chapter 2: Problem 30
Find the quotient. $$-18 \div \frac{3}{8}$$
Chapter 2: Problem 30
Find the quotient. $$-18 \div \frac{3}{8}$$
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Get started for freeEvaluate the expression. $$ [(12 \cdot 9) \div 6]-13.5 $$
Moving The van that you are using to move can hold 16 moving boxes. Each box can hold 60 pounds of books or 15 pounds of clothes. Let \(b\) represent the number of boxes filled with books. Write a function that represents the total weight \(w\) of the boxes in the van.
LEAVING A TIP In Exercises \(83-85\), use the following information. You and a friend decide to leave a \(15 \%\) tip for restaurant service. You compute the tip, \(T,\) as \(T=0.15 C,\) where \(C\) represents the cost of the meal. Your friend claims that an easier way to mentally compute the tip is to calculate \(10 \%\) of the cost of the meal plus one half of \(10 \%\) of the cost of the meal. Write an equation that represents your friend's method of computing the tip.
DISTRIBUTIVE PROPERTY Use the distributive property to rewrite the expression without parentheses. $$ x(x+1) $$
COMBINING LIKE TERMS Apply the distributive property. Then simplify by combining like terms. $$ 4(2-a)-a $$
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