Mr. Ruiz reads that 408 students are in middle school take the bus. Bus riders represent 60% of the total number of students. What is the total number of studebts at middle school.

16 more than the product of 5 and p

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?

Which system of linear inequalities is represented by the graph?