The three sides of a triangle are n, 3n−7, and 3n−2. If the perimeter of the triangle is 54 inches, what is the length of each side?

Select the quadratic that has root x = 8 and x = -5

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?