Devin grew 12 flowers with 3 seed packets. How many seed packets does Devin need to have a total of 20 flowers in his garden? Assume the relationship is directly proportional.
If he grew 12 flowers with 3 seed packets then there should be 4 seeds in one packet > 3 x 4 = 12 Devin needs 5 seed packets to have a total of 20 flowers in his garden > 4 x 5 = 20
