What is the profit in $ made on one can of coca cola, if 78% is made on a carton of coca cola costing $27? Please help I'll give you 5 star

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

Using elimination, what is -4x+2y=-12 4x+8y=-24

Lucy is a dress maker. she sews \dfrac47 7 4 ? of a dress in \dfrac34 4 3 ? hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable.