Three friends participated in a “Biggest Loser” weight loss competition. The table below shows their starting weight and
the weight after two months:
Starting Weight Weight After Two Months
Jacob 225 pounds 207 pounds
Timothy 200 pounds 188 pounds
Hamza 280 pounds 259 pounds
Who lost the biggest percentage of his starting weight?

step-by-step explanation:

one of the most important purposes of surface treatment is to alter surface properties according to the requirement of specific applications. for example, hydrophobic coating has been utilized on windshield and eyeglasses. gold atom monolayer on substrate has become a popular surface bioconjugation strategy.  

step-by-step explanation:

the answer is 11.2 (i know i’m late)