Answer:
C. 55 3.5x + 15
Step-by-step explanation:
i found it on google
You multiply 86 by 42.5 because each board is 42.5 and there are 86 boards.
Answer:
Option A is correct that is
Step-by-step explanation:
We have been given a formula
We will put values of n in
when n=2 we get
when n=3
Therefore, Option A is correct that is
Answer:
hvfjbvhfvhacv,,,,,,,,,,sJvj
Step-by-step explanation: