Help I can’t seem to find the answer to this

The mathematical expression 9€ t means

He expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. if the length is fraction 2 over 3 unit and the width is fraction 1 over 3 unit, what is the perimeter of the rectangle in units? fraction 2 over 3 unit 1 unit 1fraction 2 over 3 units 2 units

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.