Kathy is purchasing a dvd player and tv at the local like tronics to the dvd player cost is $49.36 and a tv cost is $705.20 if she plans to pay for them and 12 equal payments what is her monthly cost

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:

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x