A heptagon is a shape or a polygon which has 7 sides<span>, and with a total internal angle measure of 900. This geometry-related article contains minimal information concerning its topic. Heptagon has </span>7 sides<span> while a hectagon had </span>100 sides<span>. Hope this helps! :)</span>
To find the mean, add up all of the miles and divide by the number of years. 12100 + 15758 + 12200 + 11800 + 12750 = 64608. 64608/5 = 12921.9. The mean (the average) is 12,921.9 miles.
To find the median, put the numbers in order and find the middle number. The middle number is 12200. The median (middle number) is 12,200 miles
To find the mode, you would look for the number that is repeated the most. In this data set, no number repeats, so there is no mode. There is no mode for this data set.
The mean (average) would be the best measure of central tendency to predict how many miles Gina will drive in the sixth year.
I hope this helps! Can I have Brainliest, please? :)
The answer is 8 1/2! Hope this helped :)
Answer:
19
Step-by-step explanation:
one third of 57 is the same as saying 57 divided by 3 and if you do that then you get the answer above