The mean would be 23, because the mean is all of the numbers added together, and then the sum divided by however many numbers there are. So all of those temperatures added together and then divide it by 8! Hope this helps
Answer:
3,5
Step-by-step explanation:
The directions are fairly straightforward. They are asking you to plot the two curves on a graph and find the coordinates of the point of intersection.
After 7 years, the number of birds of each species during that year will be 140.
Answer: 840
Step-by-step explanation: 50% is half. All I did was add 420 two time since 420 is half of what this person has to spend.
Answer:The sum of two irrational numbers, in some cases, will be irrational. However, if the irrational parts of the numbers have a zero sum (cancel each other out), the sum will be rational.
Step-by-step explanation: