Given the diagram below, gitta writes that 1 + 2 + 3 = 180. which of the following reasons allows her to write this statement

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)