Answer: -144.1226
Step-by-step explanation:
Price per box, P = $1.45 .
Money left, M = $1247 - $472.70 = $774.3 .
Let, number of boxes are x.
So,

Therefore, they have to sell 534 more boxes.
Hence, this is the required solution.
Answer:
2 sets I think
Step-by-step explanation:
what are the answer choices
Answer:
b hopefully this helps you with work
Answer:
it is the equation which you have to solve.