The amount of a certain medication in a patient's body over time is given by the equation
A(t) = 5000.93)
where A represents the amount of medication (milligrams)
and t is time (hours). How many hours will it be before the
doctor must administer the medication again if it should
be repeated when the level of medication in the patient
decreases to 100 mg?

13

step-by-step explanation:

distance formula is d=√(x2-x1)^2   +   (y2-y1)^2

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

it shoild be o

step-by-step explanation: