just realized this is an old question
20+20+38+38=116
116×22 = 2552
It will cost $2,552 to install the wood fence.
Answer:
Table B
Step-by-step explanation:
If you see any number in the input being used more than once, it is not a function. If all numbers of the input are different, it is a function.
Only Table B is a function since all input numbers are different.
4260 is the answer
i dont know what you mean by simplified