When 2^7 is written as a repeated multiplication product, the only factor is

2 x 2 x 2 x 2 x 2 x 2 x 2 = 256

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)