The answer is A, because 7.5 times 400 is 3000 so you need at least 400 boxes.
The correct answer among all the other choices is "All real numbers." Given the arithmetic sequence an = 2 − 5(n + 1), the domain for n could be all real numbers. <span>Thank you for posting your question. I hope this answer helped you. Let me know if you need more help. </span>
Multiply -28 by 35 and you will then get the answer
