Answered

If it takes 13 hours for 12 birds to eat all the seeds in a bird feeder, how many hours will it take 5 birds to eat all the seeds?



Answer :

Teddyr
first you find how many hours it takes one bird to eat the seeds, which is 1.08 and .08 of an hour is 4 minutes so 1 hour and 4 minutes for one bird. then multiply both by 5 for 5 birds and you get  5 hours and 20 minutes for 5 birds, i checked but i'm still not sure..... might need someone else to help sorry