Answer:
16 feet
The length and the feet long are the same thing in this situation.
Answer:
5
Step-by-step explanation:
Answer:
4k-6
Step-by-step explanation:

Answer:

Step-by-step explanation:
Since you are multiplying the same thing by itself, it'll have an exponential value, so count the t's and that is your exponent. Don't forget the "-" sign.