Select the inequality that models the problem.
the sum of two consecutive odd integers is at least 80.
a: n + n + 2 ≥ 80
b: n+ n + 2 > 80
c: n + n + 1 ≥ 80
d: n + n + 1 > 80

(hurry! ) which expression is equivalent to the following complex fraction?

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

There are 8 movies that you would like to see currently showing in theatres. in how many different ways can you choose a movie to see this saturday and one to see this sunday?