Lines 11, la, and is create a triangle with three vertices where the intersection of l, and 1. in one of these vertices (point P). Find the coordinates of the other two vertices by solving two separate systems of equations. ​

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

What’s the range cuz i can’t find it?