Give the step-by-step reasoning process and then the final answer. Daliah picked up 17.5 pounds of garbage. Dewei picked up 2 pounds less than Daliah. Zane picked up 4 times as many pounds of garbage as Dewei. How many pounds of garbage did Zane pick up?
Daliah = 17.5 pounds. Dewei + 17.5 - 2 = 15.5 pounds. Zane = 4 * 15.5 = 62 pounds. Zane picked up 62 pounds of garbage.
The final answer: 62.