Quantities and Costs
You need to buy 300 ice creams. Each tub of ice cream costs $2, and you can fill ten cones from each tub. So, you will need to buy 30 tubs of ice cream, which will cost 30 x $2 = $60.
To fill each cone, you need an empty cone that costs 5¢. Since you plan to sell 300 cones, you will need to buy 300 x 5¢ = $15 worth of empty cones.
Therefore, the total cost of ice cream and empty cones will be $60 + $15 = $75.
Profit
You plan to sell each cone for 80¢. If you sell all 300 cones, your total revenue will be 300 x 80¢ = $240.
To calculate the profit, subtract the total cost from the total revenue: $240 - $75 = $165.
Answer:
You need to buy 30 tubs of ice cream for a cost of $60 and $15 worth of empty cones. You expect to make a profit of $165 on the day.
You will need to purchase 30 tubs of ice cream costing $60 and cones costing $15, totaling $75 in costs. If you sell all 300 cones for a total revenue of $240, you can expect a profit of $165. This makes the ice cream venture a profitable endeavor for the school sports event.
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