Answer:
900 rose plants
Explanation:
Hi there!
What we know:
- There are 45 rose plants in 1 row
- There are 20 rows of rose plants
To find the number of rose plants in 20 rows, multiply 45 by 20:
45 roses × 20 rows = 900
Therefore, the are 900 rose plants in 20 rows.
I hope this helps!