An art class is making a mural for their school which has a triangle drawn in the middle. the length of the bottom of the triangle is x. another side is 9 more than three times the length of the bottom of the triangle. the last side is 4 more than the bottom of the triangle. write and simplify an expression for the perimeter.

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

Which expression and diagram represent “renee biked four times as far this month as last month”?

What is the measure of angle x? a.101 b.158 c.44 d.79