Angelica is 23
Steps
Use the equation x=2j-5
Plug in jahiems age (14) for j and solve for c
20? I’m not for sure maybe look in the book? That’s the answer I got and it was right
240 mg daily
This can be shown if you do 3 milligrams per kilogram the person weighs.
So if the person weighs 80 kilograms, you do 80*3 to get 240 milligrams.
4.5 hrs because 162.50-50 = 112.50
112.50/25= 4.5
