A room measures 9 meters by 13 meters and the ceiling is 5 meters high. A liter of paint covers 16 square meters. How many liters of paint will it take to paint all by the floor of
the room? Express your answer rounded to the nearest tenth of a liter.

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?

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels