There are 9 seniors.
Although there are several ways of solving this problem, I just did what was easiest for me in my head. I divided 36 by 4, which gave me 9.
The equivalent sets are <u>X n Y = { } and X U Y= {5, 6, 7,8, 9, 10, 12 ,14}</u>
<h3>Set theory and notation</h3>
Given the following sets expressed as;
X = {8, 10, 12, 14}
Y = {5, 6, 7, 8,9}
Since union means the combination of all the elements in both sets and intersection is the common elements in the set, hence;
X n Y = { }
X U Y= {5, 6, 7,8, 9, 10, 12 ,14}
Note that the intersection is an empty set since there is no common element
Learn more on set theory here: brainly.com/question/13458417
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Just divide by 4 on both sides to isolate n, that gets you 29.
Classical activation should lead to an effective immune response against pathogens.
<h3>What is the classical activation pathway?</h3>
This is the most common pathway in the immune system.
<h3>What does classical activation imply?</h3>
- This is triggered by specific antibody complexes that react to a potential pathogen.
- A set of proteins and specialized cells are activated to attack the pathogen.
- A membrane attack complex is created.
<h3>What is the outcome?</h3>
The desirable outcome of this system is an effective immune response against pathogens such as viruses and bacteria.
Learn more about pathogens in: brainly.com/question/13873423
if this trapezoid is to scale, then the scale factor between the shortest and longest side is 1.5
so, that means that 1.5(2x+6) = 4x+2
so, your equation becomes 3x+9 = 4x+2
if you subtract 2 from each side, you get 3x+7 = 4x
meaning that x = 7
i hope this helps, and i'm sorry if it's wrong!! :)
