Wednesday

April 23, 2014

April 23, 2014

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

**Related Questions**

algebra - A ball is thrown into the air with an upward velocity of 28 ft/s. Its ...

College Algebra - A ball is thrown up from a twelve foot platform with an ...

algebra - A ball is thrown upward from a height of 240 feet. the height h of the...

Math - The height(h) of an object that has been dropped or thrown in the air is...

Math - The height(H) of an object that has been dropped or thrown in the air is ...

math - the height that a ball bounces varies directly as the height from which ...

Math( help please ! ) - The height of a ball thrown vertically upward from a ...

Math( help please ! ) - The height of a ball thrown vertically upward from a ...

Pre Calc - Alice throws a ball straight up with an initial speed of 40 feet per ...

Pre calc - Alice throws a ball straight up with an initial speed of 40 feet per ...