Answer:
C.
Step-by-step explanation:
The length of all sides will increase by a scale factor of 3 or they will triple
Answer:
0.4
Step-by-step explanation:
if you mean the square root your answer would be 0.4
find the mean, median, and mode of the data set. round to the nearest tenth. 7,7,14,15,4,1,7,2,15,9,5
Arisa [49]
Here is the mean, median, and mode:
Mean: 1+2+4+5+7+7+7+9+14+15+15 = 86/11 ≈ 7.82
Median: 7
Mode: 7
To find the mean add up all the numbers and divide by the number of numbers
To find the median you just keep on crossing of numbers left to right until you get the middle number
To find the mode just look at which number is most commonly seen
Hope this helps!
40.5/9= 4.5 minutes per mile.
