Lisa rented her goats out to anyone interested in clearing underbrush the natural way on their acreage. she received a call from her client mary on june 21 and delivered her herd of goats to the site on june 24. the goats were done on june 30 and lisa presented mary with an invoice the same day. mary wrote lisa a check on july 18 and lisa cashed it on july 21. what was lisa's days payable outstanding for mary's job?

Juanita and sam attend a beach party and notice that the local beach appears to have a great deal more trash washed up on shore than it did when they were young. the water doesn't appear nearly as clear, and there seems to be less evidence of small water creatures living in the shallows. an afternoon at the local library convinces them that one major cause is the new factory nearby. after some discussion, they decide their next step should be identifying the cause of the changes identifying the problem picketing the guilty factory lobbying their elected representatives to complain about the problem talking to a local environmental group about solutions