Answer:
$1200
Step-by-step explanation:
Every month, Kiersten receives a subscription fee of $10 from each of the subscribers to her website.
Last month she had 100 subscribers. This month, 30 new subscribers joined and 10 members canceled their subscription. The amount of subscribers she has now is:
100 + 30 - 10 = 120
This means that this month, Kiersten will earn:
10 * 120 = $1200
Answer:
All Real Numbers
General Formulas and Concepts:
<u>Algebra I</u>
- Range is the set of y-values that are outputted by function f(x)
Step-by-step explanation:
If we graph the function, we see that the line stretches out from negative infinity to infinity for both x-values and y-values.
If that is the case, then that means that there is no restrictions on the y-values.
Therefore, our range is (-∞, ∞) or All Real Numbers.
When doing the median you first place the numbers for least to greatest, then you cross off each side until you get your middle number. If the is two middle numbers then you add the two middle numbers the divide by two. Example:
What is the median for the numbers 12,24,35,2,67,80,45,and 95? First put the numbers from least to greatest. 2,12,24,35,45,67,80,95. ( REMEMBER that if you have an even number of numbers than your going to have two medians, if you have an odd number of numbers than you will have one median!) the middle numbers are 35 and 45, so you add 45+35 which equals 80. 80 divided by 2 is 40. Hope my example helped you understand this! :)
Without the table I will guess 5 is common to all 3 they are proportional