Answer:
28 hours
Step-by-step explanation:
6x28=168
11/40 is a fraction, and it is already in the simplest form. This is because they don't have any common factors, which means we can't use the GCF, greatest common factor, to divide each number. So 11/40 is already in simplest form.
So, 11/40ths is already in simplest form.
Hope I helped ya!! xD<span />
Subtract 4 from 8, you get 4, then divide -2 from 4 and get 1, x=1
