Question

How do you evaluate the expression 36 over j - 4(k-l),for j=2,k=1,and l=3?

Answer 1

`3.6`

Explanation:

`36/(j-4(k-l))` `color(white)("XXX")`for `j=2`, `k=1`, and `l=3`

becomes
`36/(2-4(1-3))`

`=36/(2-4(-2))`

`=36/(2+8)`

`=36/10`

`= 3.6`