Question

There are 3 different highways from City W to

City X, 4 different highways from City X to
City Y, and 3 different highways from City Y
to City Z. How many different routes are there
for a trip from City W to City X to City Y to
City Z?

Answer 1

6 x 4 you have 4 numbers and each can be put in 6 different ways. so it is 24 i think

Explanation:

Answer 2

36

Explanation:

4*3*3

12*3

36