Answer : Susan is correct
Susan is correct because if you get that chart and turn all the numbers to decimals and divide the chart in half you will get the answer to 1.4/0.2 because the chart has 14 slots and if you divide that by 2 you will get 7 just think of 1.4/0.2 as 14/2.
To find the average of a set of numbers, we need to add up all of the numbers and divide by the amount of numbers we added.
Finding the average:
total = 2.5 + 4.6 + 6.75 + 4.8
total = 18.65
number of values added together = 4
average = 18.65 / 4
average = 4.66
The average distance Isabella ran is 4.66 miles.
Hope this helps!! :)
The table represents an exponential function:
Then the correct option is B.
<h3>
What type of function is represented by the table?</h3>
Here we have the table:
x y
1 3
2 9
3 27
4 81
5 243
You can see that each time that x increases by one unit, the value of is multiplied by 3. This is clearly an exponential function.
The function actually is:
Evaluating it we get:
So the correct option is B, exponential.
If you want to learn more about exponential functions:
brainly.com/question/11464095
#SPJ1
Answer:92500000%
Step-by-step explanation: