It is estimated that 100,000 fans will attend a football game. forty-two percent of them will not be able to park at the stadium, so satellite parking will be used. twenty buses will shuttle fans from the satellite parking areas. each bus can carry 70 fans. how many trips will each bus have to make to get everyone to the stadium?

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