If it is 85 degrees outside in California and -4 degrees in Nebraska, how many degrees warmer is it in California?

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need

What is the equation of the parabola with focus (-1,-1) and directrix y=1?