Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

by decreasing each diminision by 2 units, the area of a rectangle decreased from 40 square feet on the left to 18 square feet on the right. find the percent decreased in area

OpenStudy (anonymous):

please anybody. can you help me?

OpenStudy (radar):

I can not visualize this problem, is their two rectangles? One on the left and one on the right? Where it states "each dimension by 2 units" are we talking about 4 dimensions or 8???

OpenStudy (radar):

A drawing would help.

OpenStudy (anonymous):

|dw:1391373799929:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!