Order from least to greatest. 2/5, 0.35,1/20,1/5

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

In a newspaper, it was reported that yearly robberies in springfield were up 25% to 265 in 2013 from 2012. how many robberies were there in springfield in 2012?

Factor the gcf out of the polynomial 9x^6+6x^4+15x^3