???? ( whoever can answer this will get mark brainliest)

Answer:
She will need 2 cans of paint
Step-by-step explanation:
Each wall is 9m2 and needs 2 coats, with 2 walls there is a total of 36m2 of wall to paint. That is greater than 32.5m2 but not greater than 65m2 so she needs 2 cans.