Which are these addresses? seenagape 11 years ago Assuming a subnet mask of 255.255.248.0, three of the following addresses are valid hostaddresses. Which are these addresses? (Choose three.) A.172.16.9.0 B.172.16.8.0 C.172.16.31.0 D.172.16.20.0 Explanation: ← Previous question Next question →