Acable is attached to the top of an 80' pole and to a stake in ground 35' from the base of the pole. what angle will the cable and the ground form?

Can someone explain the elimination method to me for this problem?

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?