After a blizzard, Zeke shovels snow from the sidewalk in front of his house. The sidewalk is 20 1
2
yards long. Before breakfast, Zeke shovels
1
4
of the sidewalk. How many yards are left for Zeke to shovel after breakfast?

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)

If angle b measures 25°, what is the approximate perimeter of the triangle below? 10.3 units 11.8 units 22.1 units 25.2 units

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.