The length of the base measures 75 feet less than three times the width the perimeter of the base is 850 feet what are the dimensions of the base? Answer now please!! Timed

Which statements regarding the diagram are true? check all that apply.

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

Paul can type 60 words per minute and jennifer can type 80 words per minutes.how does paul's typing speed compare to jennifer's