Answer:
8.8 pounds
Step-by-step explanation:
There are 7 days in a week, so the daily loss was ...
(28 kg)/(7 days) = 4 kg/day
In pounds, that is about ...
(4 kg/day)(2.2 lb/kg) = 8.8 lb/day
You subtract 11 from 19 and then the answer is 8
52-13=39
39/52x100=75
The percent of markdown: 75%
It’s 0.3 because that’s the answer
