The brain is about 1500kg when your about the age of fifteen
To find the range of a set, subtract the largest number and the smallest number. Those numbers, in this set, are 63 and 34.
63-34=29
So the range is 29
---
sorry if I didn't help
6 out of 10 people dies from a disease. If there are 1,000,000 people in Australia, how many people in Australia die from disease?
The answer for this question is 24