Solve the problem.Joe bought 7 bolts on one day and 10 more the next. How many bolts did he buy?
A. 3 bolts
B. 17 bolts
C. 18 bolts
D. 27 bolts
Answer: B
Mathematics
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Use a calculator to help solve the equation. Round approximate answers to three places.? - 2.2x = 2(x - 
) + 9
A. {-0.27} B. {-1.77} C. {-1.37} D. {-0.57}
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Solve the absolute value inequality. Write the solution set using interval notation.
< 7
A. (-11, 3) B. (-3, 11) C. (-?, -3) ? (11, ?) D. (-?, -11) ? (3, ?)
Mathematics
Use the graph to find the vertical asymptotes, if any, of the function. 
A. x = -5 B. y = -5 C. none D. x = -5, x = 0
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Solve the quadratic equation.(x + 5)(x + 1) = 60
A. {-11, 5} B. {-5, -1} C. {1, 5} D. {-5, 11}
Mathematics