Please Help
A rectangular has a length 4 m less than twice its width . When 5 m are added to the width , the resulting figure is a square with an area of 196m ^2 ,
find the dimensions of
the original rectangle

Question

Please Help 
A rectangular has a length 4 m less than twice its width . When 5 m are added to the width , the resulting figure is a square with an area of 196m ^2 ,
find the dimensions of 
the original rectangle

theeric · Answer

Hi! Are you still there?

amber15 · Answer

yes i figured it out it is 9 and 14

amber15 · Answer

I might need you to help me though on my next problem

theeric · Answer

Yep! Okay! Feel free to post it and tag me!

amber15 · Answer

okay Thank you

theeric · Answer

Np! :)

amber15 · Answer

Harold Goldstein and his wife Elaine recently installed a built-in rectangular swimming pool measuring 22 ft by 28 ft. They want to add a decorative tile border of uniform width all around all sides of the pool. How wide can they make the tile border if they purchased enough title to cover 464 sq ft?

 The maximum width of the border can be ___ ft. (Type an exact answer using radicals as needed.)

amber15 · Answer

I posted here for u

theeric · Answer

Okay! Would you mind posting it as a new question?

amber15 · Answer

i will right now and tag you