1. can 22,18,10 be side lengths of a triangle 2. can 3,3,15 be side lengths of a triangle
3. can 5,12,17 be side lengths of a triangle
4. can 5.6,9.7,16.0 be side lengths of a triangle
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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.

What does x = in this equation x+3+2x=x+5

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class