Is this correct “Could you take your sleeping bag when you come camping with us”

The sentence is correct.

In this sentence, we use "could you" to express a polite way of asking a friend to take his/her sleeping bag when he/she comes camping with you. It also expresses a possible future willingness to perform some action. In this case, we could also use "would you" as an equivalent for the polite way of asking someone to do something.

D  "...each licensing deal is negotiated on its own terms."

Explanation:

The passage in question was not included however this should be the correct answer.

If the National Football League negotiates licensing deals on its own terms this means that every company licensed to the NFL is doing so under specific deals conditions that are different from others.

This would make it quite difficult to find out how much the NFL is making therefore because one would have to find out the details of every deal which can be cumbersome especially if the contract is protected and not for public disclosure.