29.1k views
4 votes
The sum of a number and 12 is 31. Inches hat is the number?

The sum of a number and 12 is 31. Inches hat is the number?-example-1
User KDrewiske
by
3.1k points

2 Answers

7 votes

Answer:

19

Explanation:

User Sujay Sreedhar
by
3.2k points
6 votes

Answer:

n+12=31

n=31-12

n=19

Explanation:

User Ahmed Sazar
by
3.0k points