Income tax in a certain state is calculated as follows on the first 1000 at 2%,3% on next 2000,4% on the next 3000 and 5% there after. Find the tax to be paid by an individual who earns an income 2500 per mont, a. his income tax. b. his percentage tax​

1. are the triangles similar and if so why? what is the value of x? show your work.

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?

Which two undefined geometric terms always describe figures with no beginning or end?