Ethan created three triangles: triangle x, triangle y, and triangle z. if mc003-1.jpg and mc003-2.jpg, which must also be true? the triangles are equilateral. the triangles are right triangles. triangles x and z are congruent. triangles x, y, and z share one or more vertices.

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

Write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given equation (0,0); y=3/8 x+2

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?