The two tables give the number of pints of yellow and blue paint that are used to make different amounts of two shades of green paint.

Green #1 is made by mixing yellow and blue in a ratio of 3 : 2.

Green #2 is made by mixing yellow and blue in a ratio of 1 : 3.

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

How do you determine if an ordered pair is a solution to a given equation?

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.