The width of a rectangle is 12 cm less than the width. the perimeter is 156 cm. find the width and length.

Which statement is always true? a negative exponent cannot be part of an expression's numerator. a negative base raised to the power of 2 has a negative value. a negative base raised to the power of 2 has a positive value. any number to the first power is zero.

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?