Final answer:
The net income from selling sunflowers cannot be calculated without knowing the number of sunflowers sold and the selling price.
Step-by-step explanation:
The net income from selling sunflowers can be calculated by subtracting the cost of buying the sunflowers from the total revenue. In this case, the cost of buying the sunflowers is $37.50. To find the total revenue, we need to know the number of sunflowers sold and the selling price. Since this information is not provided, we cannot calculate the net income.