Question

richard has a bag of 30 sweets. richard shares the sweets with a friend. for every 3 sweets richard eats, he gives his friend 2 sweets. how many sweets do they each eat

Answer 1

For every 3 sweets Richard eats, he gives his friend 2 sweets.
Therefore, they each eat 3 + 2 = 5 sweets.
Since there are 30 sweets, they each eat a total of 30/5 = <<30/5=6>>6 sweets. Answer: \boxed{6}.