The television remote control works up to six feet away from the tv really billy is sitting in the kitchen and is 7 1/2 feet away from the t how many inches closer to the tv must billy get from for the remote control to work?

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.