<span>Let </span>N<span><span>= 10^</span><span>44 </span><span>and </span>n</span><span><span>= 10^</span>22</span>.
Each molecule that we breathed
in has probability (N-n)<span><span>/N </span><span>of not being from Caesar’s last breath. Also, the molecules
breathed in are independent if it is assumed that
sampling with replacement is performed. So the probability of at least one molecule being shared with Caesar’s last breath is:</span></span>
<span> 1</span><span><span>-[</span>(</span>N-n<span><span>)^</span><span>n/</span><span>N^</span><span>n] </span>= </span>
= 1-[(10^44-10^22)^(10^22) /
10^44^(10^22)]
Simplifying will result in:
= 1- (1/e)
<span>This is about a 63% chance!</span>
Number One:
One lawn mowed = 15 dollars earned
Two lawns mowed = 30 dollars earned
Three lawns mowed = 45 dollars earned
Four lawns mowed = 60 dollars earned
And so on, so yes, it is proportional.
Number Two:
Week one: 120 dollars
Week Two: 125 dollars
Week Three: 130 dollars
Week Four: 135 dollars
And so on, so yes, I believe it's proportional.
Lucas read 26 pages per hour so it's proportional. Brianna didn't have a proportional relationship. It went: 28, 30 and then 29 pages per hour for her.
Reading strategies? I don't know, focus more and you may be able to speed up the process
An equilateral triangle sides are all equal to each other. This means that is one side of an equilateral triangle is x + 3 then the sides of the other two triangles as also each x + 3
The formula for perimeter of a triangle is:
Perimeter = side 1 + side 2 + side 3
Or in the case of an equilateral triangle it would be:
Perimeter = 3(side)
This means that for the formula of this equilateral triangle you have:
Perimeter = 3(x + 3)
If asked the three out side of the parentheses can be distributed, meaning that you multiply the outside number (in this case that is 3) to all the number inside the parentheses (in this case that is x and 3)
Perimeter = (3 * x) + (3*3)
Perimeter = 3x + 9
Both of these are correct:
P = 3(x + 3)
P = 3x + 9
Hope this helped!
~Just a girl in love with Shawn Mendes
The price of the product before promotional sales was 500,000.
<h3>How to find out what the previous price was?</h3>
To find what the previous price of the product was, we must take into account that we know that 87% of the value is equal to 435,000. So to find out how much the 13% (discount) that the product had is equivalent to, we do the following operation:
435,000 × 100 ÷ 87 = 500,000
So we know that the 13% discount was 65,000
Learn more about discounts in: brainly.com/question/3541148
#SPJ1
Answer:
first one
Step-by-step explanation: