483,391. You can line the, up vertically and then use simple arithmetic and carrying to solve this problem
Answer:
The slope is 2
Step-by-step explanation:
Equation of line is y = mx + b
Answer:
x = 3 n, y = -2 n, n element Z
Step-by-step explanation:
Answer:
3.48 hours
Step-by-step explanation:
The equation is:

Where
M(t) is the amount of medication remaining in mg
t is the time it takes, in hours
The questions asks HOW LONG it will take to make the remaining medication to 1 milligrams (1 mg)??
We have to substitute M(t) with "1" and find the corresponding value of "t". We will use natural log to solve this. Shown below:

<u>Note: </u> Ln(e) = 1
This means, the amount of time it will take is about 3.48 hours