Which equations are true for the values of x, y, and z? Select three options. 2 lines intersect to form 4 angles. Clockwise, from top, the angles are: 65 degrees, x, y, z.

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.