Answer:
The answer is 72
Step-by-step explanation:
We have to start with the parentheses so we add 7 with 1, that gives us 8
now we have to do the exponents with is 1/2 with the power of 4, so that just means we multiply 1/2 four times by its self
1/2 x 1/2 x 1/2 x 1/2, which gives us the answer 1/16
ok so now we got the equation 8 + 8 x 2 ÷ 4 x 1/16
Now we do multiplication from left to right
so we multiply 8 with 2 and that gives us 16
8 + 16 ÷ 4 x 1/16
Now we multiply 4 times 1/16
and we get 1/4
8 + 16 ÷ 1/4
Now we divide 16 by 1/4
which gives us the answer 64
8 + 64
now we add and we get 72
