You have $6000 to invest in two stock funds. the first fund pays 5% annual interest and the second account pays 9% annual interest. if after a yea you have made $380 in interest, how much money did you invest in each account?

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?