Answer:
124
Step-by-step explanation:
First put in ascending order.
0, 2, 2, 4, 5, 6, 7
The median is the middle number: 4
The mode is the number that repeats the most often: 2
The mean is the average. Add the numbers and divide by 7.
26/7 = 3.71
Answer:
20/9 or 2 2/9 or 2.2 repeating
Step-by-step explanation:
3 < x < 13
This is because the sum of two sides must be greater than the length of the third side.