In a regular pentagon, the anthem measures 6.2 mm. a) what is the length of one side? b) what is it's perimeter? c) what is the area of the regular polygon?

What is the midpoint of the segment below? (-4,-7) (5,6)

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.

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.