The area of a rectangle is 12x^2 - 8x - 15. The width is (2x - 3). What is the length of the rectangle?

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6    m−6    6m

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12