Jack is a really good football player! Two different teams want to hire him to play professionally. The Oakley Owls are offering to pay him a salary of $650,000 per year, plus a signing bonus of $1,000,000. The Linnington Leopards are offering to pay him $850,000 per year (but they aren't offering a signing bonus).

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

Type the correct answer in each box. use numerals instead of words. the average number of subscribers to an online magazine each year from 2010 to 2015 is given in the table below. the average number of subscribers to the online magazine in 2010 was the percent increase in the average number of subscribers in 2011 to the average number of subscribers in 2012 was %. the maximum average number of subscribers to the online magazine in the years shown was

Write the factored form of this trinomial 9x^2+18x-7