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September 21, 2014

September 21, 2014

Posted by **Anonymous** on Wednesday, August 24, 2011 at 7:12pm.

- geometry -
**Ms. Sue**, Wednesday, August 24, 2011 at 7:14pmDon't you realize that we can't see the diagram and you haven't given the dimensions?

- geometry -
**Anonymous**, Wednesday, August 24, 2011 at 9:11pmthe length is 12 and the width is 9

- geometry -
**Ms. Sue**, Wednesday, August 24, 2011 at 10:04pm12 by 9 = 108 square feet

Area of light fixture:

A = pi * r^2

A = 3.14 * 1^2

A = 3.14 sq. ft.

108 - 3.14 = 104.86 sq. ft.

104.86/16 = 6.55 gallons

7 * 8.95 = ?

- geometry -
**Anonymous**, Wednesday, August 31, 2011 at 12:38amwhere do you get 7 from?

- geometry -
**Anonymous**, Wednesday, August 31, 2011 at 12:40amwait ... is the 7 from 6.55?

so would the answer for 7 * 8.95 be

$62.65 ???

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