Arope is swinging in such a way that the length of the arc is decreasing geometrically. if the first arc is 18 feet long and the third arc is 8 feet long, what is the length of the second arc?

Vhich expression is equivalent to 6(3x + 4)? 9x + 418 x + 2418x + 49x + 10 i might ! i really do hope u see this and answer it

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?

Express -5 2/5 as an improper fraction.