Mathhhh :( HELP ME PLEASE!!!!?

Jesina, Bianca, and Keyera went to a school party. Jesina brought two bags of Skittles and and Bianca brought three bags of Skittles. Keyera forgot to bring candy to the party. Each bag contained the same amount of candy. If the three students share equally, and Keyera paid Jesina and Bianca a combined total of $2.50 for the candy that they shared, how much money should Jesina and Bianca each get? Show all of your calculations and explain how you got your answer.