Answer:
first option
Step-by-step explanation:
Answer:
The number of tablets that can be prepared is 3076.
Step-by-step explanation:
The total amount of active ingredients in the tablet is the sum of the amounts provided in the formula:
![325 mg + 2mg+15 mg=342 mg](https://tex.z-dn.net/?f=325%20mg%20%2B%202mg%2B15%20mg%3D342%20mg)
The percentages of each component in the formula are:
Acetaminophen:
%
Chlorpheniramine maleate:
%
Dextromethorphan hydrobromide:
%
If 1 Kg=
mg of acetaminophen is used, the needed amount of chlorpheniramine maleate would be:
![\frac{10^{6} mg *0.58}{95.03}=6153.85 mg](https://tex.z-dn.net/?f=%5Cfrac%7B10%5E%7B6%7D%20mg%20%2A0.58%7D%7B95.03%7D%3D6153.85%20mg)
Since there are 125 g = 125000 mg of chlorpheniramine maleate, there is enough of these ingredient to run the available acetaminophen out. Thus, the total amount of active ingredients that can be prepared with 1 kg of acetaminophen is:
![\frac{10^{6}mg*100}{95.03}=1052307.7mg](https://tex.z-dn.net/?f=%5Cfrac%7B10%5E%7B6%7Dmg%2A100%7D%7B95.03%7D%3D1052307.7mg)
Since each tablet weighs 342 mg, the number of tablets that can be prepared is:
![\frac{1052307.7mg}{342mg}=3076.923](https://tex.z-dn.net/?f=%5Cfrac%7B1052307.7mg%7D%7B342mg%7D%3D3076.923)
Which means that 3076 tablets can be prepared and a there will be a remanent of 0.923*342 mg = 315.69 mg of active ingredients.
We have 11 as our base value, meaning that we add 11 to something, so we have 11+<something>. To find that something, we want to know how long it takes to go 21.78 miles at 33 miles per hour. To get this, we want to turn miles per hour into minutes per mile and multiply that by 21.78 miles to get our answer. Therefore, we cross them out as shown in the equation to get
Answer:
750
Step-by-step explanation:
because if the has 650 students and it is the greatest number