What is the length of the longest side of an isosceles triangle with leg lengths 2x 12 and 5x-9 and base length 6x-2

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Select the graph of the solution. click until the correct graph appears. |x| = 3

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?