30.4k views
2 votes
Erin had 6 pens Justin gave her some more now she has 9 pens how many did Justin give her​

2 Answers

2 votes

Answer:

Justin gave her 3 pens

Explanation:

we know that 9-6=3

User Chanequa
by
3.8k points
2 votes

Answer:

3

Explanation:

User Mmelnik
by
3.5k points