A rancher is building an open-ended(straight)fence by string wire between posts 25 meters apart. If the fence is 100 meters long

admin2015-01-30  21

问题 A rancher is building an open-ended(straight)fence by string wire between posts 25 meters apart. If the fence is 100 meters long, how many posts should the rancher use?

选项

答案5

解析
转载请注明原文地址:https://jikaoti.com/ti/YeEMFFFM
0

最新回复(0)