Help me with this math question please I'm giving away brainliests​

John bought 5 lemons and used 2 of them for a salad how much did he use for.a salad . he used % of the lemons.

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

50 points~ ! i have to turn this in tomarrow