Subtract 52 - 2 from -37 +4

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement

Atown has a population of 17000 and grows at 2.5% every year. to the nearest year, how long will it be until the population will reach 19600?