Three times the sum of a number and 2 is the same as three fifths of the sum of the same number and 22.what is the number?

A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?

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?

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3