# san bernardino valley college

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A rectangular rm. containing 192 sq.ft longer than it is wide. How long of a piece of crown molding is need to trim the bper. os the ceiling.?

• Math -

This doesn't make any sense.

• san bernardino valley college -

Ms. Sue
A rectangular room containing 192 Sq. ft. is 4 ft longer than it is wide. How long of a piece of crown molding is needed to trim the perimeter of the ceiling?

P.S Is this better Thank You very Much!

• san bernardino valley college -

Ahhh! Much better! :-)

A = L * W

192 = 12 * 16

P = 2L + 2W
P = 24 + 32
P = 56 feet

• san bernardino valley college -

Ms. Sue God bless you ricly this was right. I will work on the next two.
This is my 8th year at Valley College and the fouth time in same 090 Algerba Class. Praise the Lord I belive this is my last one. Thank God for you.

• san bernardino valley college -

You're welcome.

I hope this is your last time in this class. Be sure to post any other questions and how you think it should be answered.

• san bernardino valley college -

The base of a triangle is numerically 18 less than its area,and the height is nummerically 25 less that its area. Find the area of the triangle.____ square units I need it quick as possible to complete homework night April 25, 2011.Thank very much!

• san bernardino valley college -

y=2x+1

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