Which of the following terms is two lines that lie within the same plane and never intersect?

angles
line segments
parallel lines
perpendicular lines

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

Scarlett stopped at a campground along the appalachian trail. the campground had a 12 acre area for tents, divided into 6 equal campsites. scarlett picked one of the sections to pitch her tent. which expression would give you the size of scarlett’s campsite? (more than one answer