Two angles of a triangle measure 15° and 85°. What is the measure for the third angle

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Identify one charcteristic of exponential growth

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent