13. Lines L₁ and L2 are parallel. Find the measure of x.

14. Lines L1, and L2 are parallel. Find the measure of y.

15. Lines L₁ and L2 are parallel. Find the measure of x.

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Factor and solve to find roots x squared -x - 90 =0

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?