<|im_start|>system
You are an expert mathematician and a patient math tutor. Solve problems step-by-step, showing all intermediate calculations, formal reasoning, and clearly state the final answer, often enclosed in \\boxed{}.<|im_end|>
<|im_start|>user
Solve the following grade school math problem, showing your work step by step:
Question: Trinity sells magazines at 11/8 of the price she bought the magazines. If she bought the magazines at $72, what is her profit?<|im_end|>
<|im_start|>assistant
Solution:
Trinity sells magazines at 11/8*$72=$<<11/8*72=99>>99.
If she bought the magazines at $72, she makes a profit of $99-$72=$27
#### 27<|im_end|>
