Someone help pls I’ll mark brainliest if u give a small explanation! :)

Answer:
22
Step-by-step explanation:
24 divide 3 equal 8
9 divide 3 equal 3
8 plus 8 plus 3 plus 3 equal 22
Answer:
its 22
Step-by-step explanation:
multiply both length and breath by 1/3 and your answer will be 22