The following formula is used to find the answer.
D = 50 mg (0.6^n)
D is the dosage
n is at any hour
Using this formula and solving the equation for it, the answer is 18.
Answer: 46 is your answer hope this helped
Step-by-step explanation:
220 .............................
Answer:

Step-by-step explanation:
We are asked to divide our given fraction:
.
We will simplify our division problem using rules of exponents.
Using product rule of exponents
we can write:


Substituting these values in our division problem we will get,

Using power rule of exponents
we will get,


Using quotient rule of exponent
we will get,


Using product rule of exponents
we will get,


Upon canceling out
we will get,

Using power rule of exponents
we will get,


Therefore, our resulting quotient will be
.
Answer:
<u>h = 24 cm</u>
Step-by-step explanation:
The triangles are similar.
Their dimensions are proportional.
Finding scale factor :
Finding h :
- h + h/2 = 36
- 3h/2 = 36
- 3h = 72
- <u>h = 24 cm</u>