Question

How do you evaluate the expression for y= -0.8 and z= 7.16 in `z / y`?

Answer 1

`-20/197`

Explanation:

1) Substitute:

`y/z=-0.8/7.16`

2) Multiply both by 25 to make the denominator 1:

`-0.8/7.16=-20/197`