79.3k views
2 votes
? can guys help me please?

? can guys help me please?-example-1

2 Answers

3 votes

Answer:

9

Explanation:

range = highest number in a set minus the lowest number in a set, in your case:

21 - 12 = 9

User Heinz
by
4.1k points
3 votes

Answer:

The range of this set of numbers is 9

Explanation:

The range is the greatest number subtracted by the lowest number

in this problem that is 21-12

User Negus
by
4.6k points