Simplify, where possible.6x + 12x

A. 72x
B. 18x2
C. 36x
D. 18x


Answer: D

Mathematics

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Perform the indicated operation. - 

A. -2(4c + 5) B. 2(5c + 5) C. (4c + 5) D. 2(4c + 5)

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Find the approximate annual percentage rate using the approximate annual percentage rate formula. Round to the nearest tenth of a percent.Amount financed: $1,400Finance charge: $260Number of monthly payments: 36

A. 12.0% B. 9.1% C. 18.6% D. 26.7%

Mathematics

Find the x-intercepts of the graph of the equation. (The grids are intentionally not included.)y = 2x2 - 13x - 24

A. (-8, 0), 
B. (-7, 0), 
C. (8 0), 
D. (7, 0), 

Mathematics

Determine whether the points A, B, C and D form a parallelogram.A(-1, 6); B(2, 9); C( 4, 1); D(7, 4)

A. Yes B. No

Mathematics