esa193
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hey i got this extra credit could really use it will give me 3 points on my avg if i get it right
u2 has a concert that starts in 17 min. and they must all cross a bridge to get there. all four men begin on the same side of the bridge. you must help them across to the other side. it is night. there is one flashlight. a maximum of two people can cross at one time. any party who crosses either 1 or 2 people must have the flash light with them. the flashlight must be walked back and forth, it cannot be thrown ect. each band member walks at a different speed. a pair must walk together at the rate of the slower mans pace
bono 1min to cross
edge 2 min to cross
adam 5 min to cross
larry 10min to cross
can you get them across in 17 min? how?
u2 has a concert that starts in 17 min. and they must all cross a bridge to get there. all four men begin on the same side of the bridge. you must help them across to the other side. it is night. there is one flashlight. a maximum of two people can cross at one time. any party who crosses either 1 or 2 people must have the flash light with them. the flashlight must be walked back and forth, it cannot be thrown ect. each band member walks at a different speed. a pair must walk together at the rate of the slower mans pace
bono 1min to cross
edge 2 min to cross
adam 5 min to cross
larry 10min to cross
can you get them across in 17 min? how?