My sister had to hold a long leg while running and she took a bite out of it

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.

Answer this question! 30 points and brainliest! only if you know the answer.

What is 32+4 x (16 x 1/2) -2 show your work}