san bernardino valley college
posted by carmelita on .
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.?
This doesn't make any sense.
Please proofread, clarify, and repost.
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!
Ahhh! Much better! :-)
A = L * W
192 = 12 * 16
P = 2L + 2W
P = 24 + 32
P = 56 feet
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.
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.
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!