Whats the quotient in simplest form of 5\8 divide by 1\8

Ammonia molecules have three hydrogen atoms and one nitrogen atom.how many of each atom arein five molecules of ammonia

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box