38.8k views
4 votes
3. The sum of two numbers is 45, and the larger number is 3 more than the smaller number. What is the smaller number?

24
21
18

User Wakeel
by
7.5k points

1 Answer

3 votes
Sum is addition.

Two numbers = 45.

The larger is 3 more than the smaller.

2x-3=45
2x=42
x=21
User Jonstjohn
by
8.0k points