Taekie
contestada

From city A to city B has 3 ways, city A to city C has 1 way, city B to city D has 1 way, C to D has 4 ways. There is no way from city C to city B. How many ways from city A to D?​

Respuesta :

Answer:

4 ways

Step-by-step explanation:

In the picture figure you can see these ways.

Ver imagen Moalhazaa