What is the length of line segment KJ?

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

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.

Qrst is a parallelogram. determine the measure of ∠q pls