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Question 1 of 5: Solve each equation:
$$\frac{x}{7}=\frac{3}{14}$$
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
$$x=\frac{5}{3}$$
B
$$x=\frac{2}{7}$$
C
$$x=-\frac{3}{7}$$
D
$$x=\frac{3}{2}$$
E
$$x=\frac{5}{7}$$
Question 2 of 5: Solve each equation:
$$\frac{3x - 2}{5}=\frac{2x + 17}{7}$$
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
$$x=\frac{1}{4}$$
B
$$x=-2$$
C
$$x=9$$
D
$$x=\frac{7}{17}$$
E
$$x=-1$$
Question 3 of 5: Solve each equation:
$$\frac{7(x + 1)}{8}=\frac{-2(x + 1) - 3}{15}$$
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
$$x=-\frac{145}{121}$$
B
$$x=\frac{20}{11}$$
C
$$x=-\frac{11}{13}$$
D
$$x=\frac{214}{53}$$
E
$$x=-\frac{9}{2}$$
Question 4 of 5: Solve each problem:
At a local gas station, it costs $76.96 to fill up a car with a 13 gallon tank. How much would it cost at the same gas station to fill up an SUV with a 28 gallon tank?
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
$$\$191.55$$
B
$$\$123.28$$
C
$$\$203.55$$
D
$$\$99.76$$
E
$$\$165.76$$
Question 5 of 5: Solve each problem:
Max went to the local store and priced out a sound system for $171, excluding state and local sales taxes. He calculated the state and local sales taxes and the total amount for the system was $184.68. A week later, he found the same system on sale for $159. How much would Max need to pay in total, if he included the state and local sales taxes?
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
$$\$166.78$$
B
$$\$171.72$$
C
$$\$181.93$$
D
$$\$179.94$$
E
$$\$92.56$$

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