As a Grade 7 pupil, what can you do to help your parents in notebooks by covering them with the plastic cover for extra protection again money?

One way to help them is to take care of your school books Read below story and try to solve what is asked.

Do you know someone who practices this habit?
Princess has been taught the value of saving money ever since she folders are properly covered with plastic for durability and protection. This started schooling. She always makes sure that her books, notebooks and 3 m for her m other folders.

How many meters of plastic cover will she buy in all?

1. What is asked in the problem?

2. How many meters of plastic cover does she need for the Math Portfolio

3. What operation will you use?

4. How will you solve the problem?

pa help po please, need na po tomorrow thank you po (✿^‿^)
nonsense=report (╥﹏╥)​