Mechanical problems since they can be solved and have the second most deaths. I would have the plane go through at least 3 examinations before boarding then one passenger exam before takeoff.
The statement that best explains the meaning that is added by the allusion is
- Lupercal alludes to an important patriotic festival, and celebrating Caesar on Lupercal indicates his high position in Rome.
<h3>What festival was the lupercal?</h3>
This was a festival that was celebrated in the ancient city of Rome in order to purify the city.
The excerpt from which this question was lifted stated that the Marullus made reference to the Lupercal and this makes him afraid.
Flavius tries to tell him that there was no need for fear given that the festival was important.
Read more on Shakespeare here:
brainly.com/question/12543737
The amount of pure alcohol that the pharmacist must add to 10 cm of a 10% alcohol solution to strengthen it to a 70% solution is; 20 cm³
<h3>Volume of Solutions</h3>
Let x represent the volume of 100% pure alcohol in cm³ that is required to be added. Thus;
x(100%) + 10%(10 cm³) = 70%(x + 10 cm³)
Multiplying out the bracket gives;
x + (10 × 0.1) = 0.7(x + 10)
⇒ x + 1 = 0.7x + 7
x - 0.7x = 7 - 1
0.3x = 6
x = 6/0.3
x = 20 cm³
In conclusion. the volume of pure alcohol required to be added to 10 cm of a 10% alcohol solution to strengthen it to a 70% solution is 20 cm³
The complete question is;
How much pure alcohol must a pharmacist add to 10 cm of a 10% alcohol solution to strengthen it to a 70% solution? ASAP
Read more about Volume of solution at; brainly.com/question/26015585
