How many different ways can they be arranged

Assignment Help Basic Computer Science

Reference no: EM131352151

Transportation In a train yard, there are 12 flatcars, 10 tanker cars, 15 boxcars, and 5 livestock cars.

a. If the cars must be connected according to their final destinations, how many different ways can they be arranged?

b. How many ways can the train be made up if it is to have 30 cars?

c. How many trains can be formed with 3 livestock cars, 6 flatcars, 6 tanker cars, and 5 boxcars?

Reference no: EM131352151

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