The owner wants to launch a new product that includes a topping already mixed into the frozen yogurt. If he uses vanilla frozen yogurt as the base of his new mix, which statement is true?

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9