How do i divide 72 into 2 groups so the ratio is 3 to 5?

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x