Anya, Jose, Cali, and Stephan walk for exercise anyas route is 2 and 1 fourth kilometers long. Jose's route is 1 and 1 half fewer Km. Calis route is 1 and 1 half times as long as Jose's route, and 2 fewer km than stephans route. What distance (d) is stephans route?

The distance of Stephan's root is 3.125 km

Step-by-step explanation:

To solve the question we follow each of the statements individually one after the other calculating the values as we proceed.

Anya's route is 21/4 kilometers

Jose's is 11/2 fewer kilometers than Anya's routem = 21/4 - 11/2 = 3/4 kilometers

Cali's route is 11/2 times as long as Jose's route which is equal to 3/4*11/2 = 9/8 km or 1.125 Km

Cali's route is 2 km fewer than Stephan's route

Therefore Stephan's route is equal to 2 km + Cali's route or = 2 + 1.125 = 3.125 km