posted by Kyle .
Scott can travel from Rochester, N.Y., to New York City by bus, train, car, or airplane. He can travel from New York to London, England, by airplane or ship.
1. How many choices for the trip from Rochester to London are there?
4 ways to get from Roch to NY
2 ways to get from NY to London
number of ways to go is 4 x 2 or 8 ways.