The length of a rectangle is 5 centimeters less than the width the perimeter of the rectangle is 80 centimeters what are the dimensions of the rectangles

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)