Factor out the greatest common monomial: 12x3 + 15x2 - 21x. show steps .

Match each expression with its simplified form.

Because of your favorite lemonade it is $3.84 for 3 gallons. write this as an unit rate

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet