Based on the number of miles that Reshanda rode on her bicycle from her house, her average rate over the last 7 hours of the trip was 7 miles per hour
<h3>How to find the average rate?</h3>
The average rate shows the speed that a person was going over a period of time such that they were able to cover a certain distance, in that period of time.
First, find the number of miles that Reshanda rode in the last 7 hours of her trip on the bicycle:
= Number of miles after 11 hours - Number of miles after 4 hours
= 79 miles - 30 miles
= 49 miles
Reshanda was able to ride for 49 miles in the last 7 hours so her average rate was:
= Distance / Time
= Number of miles ridden / Time ridden
= 49 / 7
= 7 miles per hour
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22 is an outlier in the given data since the difference between this value and other values in the data set is the largest.
- Outliers are values in data that are not within the range of other data.
- They can either be a value greater than or lower than other data in the given set of numbers.
- Given the set of data 12, 13, 22, 16, 6, 10, 13, 14, 12, we need to find the value that is larger or smaller than other sets in the given data.
Visually, we can see that 22 is an outlier in the given data since the difference between this value and other values in the data set is the largest
Learn more on outliers here: brainly.com/question/23258173
Answer:
It is A hope this helps you out
I think the answer is the slope is -2 and the y-intercept is 12
1. 3 cm
2. 60
3. 5/6
4. y= 2/9x + 7