Answer:
15.13
Step-by-step explanation:
In the attached file
A unit area measurement equal to a square measuring one meter on each side
Using proportions, it is found that the infusion rate is of 150 ml/hr.
<h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and the measures are related using a rule of three.
In this problem, 50 ml are administered over 20 minutes. How much is administered over one hour = 60 minutes? The <em>rule of three</em> is:
50 ml - 20 min
x ml - 60 min
Applying cross multiplication:
x = 50(60)/20
x = 50(3)
x = 150.
The infusion rate is of 150 ml/hr.
More can be learned about proportions at brainly.com/question/24372153
Another easy way to remember the area of a square is s*s, or side times side.
if one side is 6 centimeters, then the other 3 are also 6 because it's a square.
so you can either do 6*6 = 36
or 6^2 = 36
