okay i got 256.3, is that correct
If every bounce is 80% of the previous height, and you have ten bounces, then multiply 32 by .8 (it equals 25.6) and each successive solution after by .8 until you reach ten solutions. Add all the solutions together to get the answer.
To start you off,
30(.8)=25.6
25.6(.8)= 20.48
etc.
The sum, Sn ......is given by
Sn = 8400 [ (1 - (1.05)^19) / (1 - 1.05) ] = about $ 256,527.63
[19 = 2000 - 1982 + 1]
what is 1/10 divided b 2 3/4
a3
THANK YOUUUU
If everybody thinks it's 21, why is it 21?
Vertical lines = undefined slope
Horzontal lines = "0" slope
The sum, Sn ..... is given by :
Sn = .10 [ ( 1 - (3)^14) / ( 1 - 3) ] = $239,148.40
Becouse that ancere would be (2x)3 or (2x) to the power 3
Do u mean it simplify
TR.....I think you mis-copied the problem....it was
x + 2y = 8
x - 2y = 4
And there definitely is a solution for this....!!!
(8xy)(-5y) =
(8 * -5) * (x) * ( y * y) =
-40 xy2
Spawn made a slight typo on this one......but....he was on the right track.....
12 * 8 * .25 = 24 yds^3
And the total cost =
$55 * 24 = $1320
[ I'll still give you 5 pts, Spawn......LOL!!!]
