Help asap!!! i will give brainliest!

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?

Which best explains why this triangle is or is not a right triangle?

Which number completes the inequality? 2/3 < _ < 7/9