Answer:
30
Explanation:
Add-On Sales Goal =85% of Sales
If there were a total of 35 sales, in order to meet the goal, we would require to make an add-on sales during 85% of 35 sales.
Now:
85% of 35=0.85 X 35
=29.75
This is approximately 30.
Therefore, you would need to make 30 add-on sales to meet the goal.