# 2020 AMC 8 Problems/em 1

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Since the amount of sugar is twice the amount of lemon juice, Luka uses $3\cdot2=6$ cups of sugar.

Since the amount of water is $4$ times the amount of sugar, he uses $6\cdot4=\boxed{\text{(E) }24}$ cups of water.