Question

Simplify this question

Answer 1

10.5

Explanation:

1 + 5 = 6

6 * 7 = 42

3 - 1 = 2

2^2 = 4

42 / 4 = 10.5

Answer 2

`= { \rm{ \frac{1 + 5.7}{ {(3 - 1)}^(2) } }} \\ \\ = { \rm{ (1 + 5.7)/(4) }} \\ \\ = { \rm{ (6.7)/(4) }} \\ \\ = { \rm{1 (27)/(40) }}`