A class is choosing a president, a vice president, and a treasurer.
There are two students running for president: Maria and Linda.
There are two students running for vice president: Bob and John.
There are three students running for treasurer: Debra, Amanda, and Jessica.
The tree diagram below shows the possible outcomes. Use the diagram to answer the questions.

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

Find the area and perimeter of each composite figure. use 3.14 for π. round your answer to the nearest tenth. a square and a right triangle share a common side. image long description a 3-meter by 0.5-meter rectangle has triangles attached like wings to the 3-meter sides. the other two sides of both triangles measure 2.5 meters. the height of each triangle is 2 meters. a 6-inch by 4-inch rectangle has 2 half-circles attached like wings to the 6-inch sides. the radius of each half-circle is 3 inches. find the surface area and volume of each figure. use 3.14 for π. round your answer to the nearest tenth. a right circular cylinder has a base radius of 6 yards and a height of 20 yards. a rectangular prism has a base that is 9 centimeters long and 7 centimeters wide. the height is 2 centimeters. a rectangular prism has a base that measures 11 millimeters by 11 millimeters. the height is 11 millimeters.

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)