quadrilateral wxyz is a rhombus. what is the measure of < xwz?
a) 64
b) 26
c) 52
d) 32

Find the quotient. 50a2 – 98b2 -5a +7b

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?