Answer:
If Oliver sells each fruit at $5, then he must sell at least 40 fruits to cover the cost of producing all 50 pineapples ($200 / $5 per fruit = 40 fruits). To make a profit, he must sell more than 40 fruits.
If Oliver sells each fruit at $10, then he must sell at least 20 fruits to cover the cost of producing all 50 pineapples ($200 / $10 per fruit = 20 fruits). To make a profit, he must sell more than 20 fruits.
If Oliver sells each fruit at $15, then he must sell at least 14 fruits to cover the cost of producing all 50 pineapples ($200 / $15 per fruit = 13.33 fruits, rounded up to 14 fruits). To make a profit, he must sell more than 14 fruits.
Explanation:
Sorry but I hope that helped you :)