btimofte100
New member
- Joined
- Aug 22, 2020
- Messages
- 30
Hi all
I have a problem
"One roof is composed of 2 rectangles of 2 and 4 meters side . It has to be covered by pieces of wood . One one square meter there are needed 15 pieces . One piece weights 2 hectograms.They are shuffled from the factory with a car who empty has 310 kg and full 790 . How many travels are required ?
I have a solution here but the book says there are needed 4 trips ... Help ?
I have a problem
"One roof is composed of 2 rectangles of 2 and 4 meters side . It has to be covered by pieces of wood . One one square meter there are needed 15 pieces . One piece weights 2 hectograms.They are shuffled from the factory with a car who empty has 310 kg and full 790 . How many travels are required ?
I have a solution here but the book says there are needed 4 trips ... Help ?