7) Adrian used the spinner below for a probability experiment. He spun the spinner 20 times and kept track of his results on the table shown below.
What is the THEORETICAL probability that the arrow on the spinner will
land on red? Give your answer in simplest form.

Which equation could represent the relationship shown in the scatter plot? y=−3x−2 y=−3/4x+10 y=−2/3x+1 y=9x−12 scatter plot with x axis labeled variable x and y axis labeled variable y. points go from upper left to lower right.

Aconstruction worker needs to put a rectangular window in the side of a building he knows from measuring that the top and bottom of the window have a width of 8bfeet and the sides have a length of 15 feet he also measured one diagonal to be 17 feet what is the length of the other diagonal

What’s a definition for a polygon inscribed in a sphere ?