Why do ralph and piggy tell samneric that they left jack's feast early? (lord of the flies)

Select the quadratic that has root x = 8 and x = -5

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?

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction