What values of x satisfy the equation x2 = 36

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74