Which expression is equivalent to ?





A student factors 15c2 + c – 28 to the following. (c + 2)(15c – 14) Which statement about (c + 2)(15c – 14) is true?
The length of a rectangular field is represented by the expression . The width of the field is represented by the expression . How much greater is the length of the field than the width?





Holly finds that (11m – 13n + 6mn) – (10m – 7n + 3mn) = m – 20n + 9mn. What error did Holly make?
What is the quotient of (2x4 – 3x3 – 3x2 + 7x – 3) ÷ (x2 – 2x + 1)?


What is the remainder when (3x3 – 2x2 + 4x – 3) is divided by (x2 + 3x + 3)?
The side length, s, of a cube is 3x + 2y. If V = s3, what is the volume of the cube?
Which expression is equivalent to ?





What is the completely factored form of ?

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