Simplify.

A.
B. -y
C.
D.


Answer: A

Mathematics

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Solve the problem.One number is 6 less than a second number. Twice the second number is 27 more than 3 times the first. Find the two numbers.

A. 9 and 15 B. -14 and -8 C. -16 and -10 D. -15 and -9

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Perform the indicated operations and simplify the result. Leave the answer in factored form. ? 

A.
B.
C.
D.

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Graph the rational function.f(x) =  

A.

B.

C.

D.

Mathematics

Solve.The drawing shows the end of a building that is to be bricked. If the area of the side of a brick used is  find the number of bricks needed to completely cover the side of the building.

A. 2880 bricks B. 37 bricks C. 300 bricks D. 2400 bricks

Mathematics