F=9/5c + 32 find c (9 fifths is a fraction)

Arecipe calls for 2 2/4 cups of raisins, but julie only has a 1/4 measuring cup. how many 1/4 cups is needed to measure out 2 2/4 cups of raisins?

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.

Akindergarten class has 9 girls and 11 boys in class. what percent of the class are girlsit rain