Answer: 7 containers of flowers (Option B)
Explanation:
Hi there! Let's pull out the information we know.
[] They paid $38.50
[] Flowers cost $4.50 per container
[] Dirt costs $7.00 per bag
[] They bought one bag of dirt
Since we know they bought one bag of dirt, we will subtract 7 from 38.5. In other words, the cost of dirt is subtracted from the total amount of money spent.
38.5 - 7 = 31.5
What does this number mean? It means they spent $31.50 on containers of flowers.
Since we know that flowers are $4.50 per container, we can divide $31.50 by $4.50 to find how many containers of flowers were bought.
31.50 / 4.50 = 7
They bought 7 containers of flowers.