If the approximate height of this right prism with triangular bases is 2.6 centimeters, what is its approximate surface area?

What is the y-coordinate of the solution of the system of equations? [tex]y = 2x + 14 \\ - 4x - y = 4[/tex]y=

What is the sum of these mixed numbers 2 1/8 + 4 3/8

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need