Frank asked his class what they like to eat on pizza. 40% of the students said just cheese while 25% of the students replied that they also like pepperoni. Which is the ratio of students that prefer cheese to those that prefer pepperoni?

If jm equals 5x -8 and lm equals 2x -6 which expression represents jl

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)