Find the solution set for the equation | 2x-1 | = 7

Is a currency whose value is tied to another currency, meaning that the exchange is fixed

True or false? a triangle can be circumscribed about a given circle

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?