What are the coordinates of the centroid of a triangle with vertices j(-4,2) k(2,4) and l(0,-2)

Tickets to an orchestra concert cost $25.50 apiece plus a & 2.50 handling fee for each order. if jamal spent $79 how many ticket did he purchase

How many zeros does the function f(x)=4x3-x2+1 have

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)