There are only 7 blue pens, 4 green pens and 6 red pens in a box. One pen is taken at random from the box.

Write down the probability that this pen is blue.

Drag each tile into the correct box. not all tiles will be used. find the tables with unit rates greater than the unit rate in the graph. then tenge these tables in order from least to greatest unit rate

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x

Macy spent $36 on jeans. this was $12 less than twice what she spent on a shirt. which equation to solve this, 12x=36 2x=36-12 2x-12=36 12-2x=36