That 2 means we multiply 4 by itself 2 times, and -4 x -4 = positive 16.
~Deceptiøn
3/5 = 60% and there’s 2/5 leftover and 2/5=40%
Not completely sure on the symbols, but I think it is 5 x ( 22 - 9 x 2 ) - 2 ( 3 x 2 x 4 ) x 7 = 136. It doesn't really match the answers, so my advice is that you use a calculator for this one, or as the person/teacher who gave you the problem how to solve it.
hey the answer is too tour problem is B
