Determine whether the lines through each pair of points are parallel, perpendicular, or neither.(7, 10) and (27, 6); (-1, 1) and (9, -1)
A. neither
B. parallel
C. perpendicular
Answer: B
Mathematics
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A. 24.4 B. 80.52 C. 50.16 D. 36.63
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Solve the problem.Gina is buying a used car that has an advertised price of $3000. She is buying the car on credit and must make a down payment of $800 and 24 monthly payments of $112. What is the total cost of the car?
A. $3478 B. $2788 C. $2688 D. $3488
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Perform the indicated operations. Write the resulting polynomial in standard form.(-9x6 - 18x4 - 4) + (2x6 - 3x4 - 4)
A. -7x6 - 21x4 + 0 B. -36x10 C. -7x6 + 6x4 + 0 D. -7x6 - 21x4 - 8
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