Interesting problem.
First - let's figure cost of each uniform at purchase.
3,000/40 = $75 each
When some uniforms were returned at $40 - there was a difference of $35 in what they paid and what they rec'd in return. ($75 - 35 = $40)
Answer:
50
Step-by-step explanation:
.3x=15
x=50
The answer is bbc or if that’s not the answer the then it’s bbl THANK ME LATERRRR