How do you solve 5x divided by 6 = 20?

How do you divide 9/4 divided by 10/3

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?