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February 1, 2015

February 1, 2015

Posted by **Marilyn** on Thursday, May 24, 2012 at 10:38pm.

A. 160t-16t^2=400

B. (160-16)t^2=400

C. 160(t^2-t)=400

D. 160-(16-t^2)=400

E. 16t^2-160t=400

- Algebra; Help immediately. -
**Bosnian**, Thursday, May 24, 2012 at 10:45pmh = height

t = time

h = 160 t - 16 t ^ 2

400 = 160 t - 16 t ^ 23

160 t - 16 t ^ 23 = 400

- Algebra; Help immediately. -
**Marilyn**, Thursday, May 24, 2012 at 10:47pmUh..so what's the answer? I don't understand..

- Algebra; Help immediately. -
**Bosnian**, Thursday, May 24, 2012 at 10:57pmSorry my tipfeler.

Answer is A

h = 160 t - 16 t ^ 2

400 = 160 t - 16 t ^ 2

160 t - 16 t ^ 2 = 400

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