In triangle ABC, the length of side AB is 17 inches and the length of side BC is 23 inches. Which of the following could be the length of side AC? A.
42 inches
B.
4 inches
C.
45 inches
D.
30 inches

Ammonia molecules have three hydrogen atoms and one nitrogen atom.how many of each atom arein five molecules of ammonia

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

Atravel agent is booking a trip to england, scotland, ireland, and france for a group of senior citizens. the agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (e = england, i = ireland, s = scotland, f = france). which country is the condorcet winner? number of votes 15 12 16 19 1st f e e i 2nd e s i s 3rd s i s e 4th i f f f 1. scotland 2. england 3. france 4.ireland