Larry wants to buy some carpeting for his living room. the length of the room is 2 times the width and the total area of the room is 32 square meters . what is the length of the living room ?

The length of the living room is 8m while the width is 4m.

Let the length be 'l' and width be 'w
 l=2w (1)
 area of the room = l*w
8 = l*w 8 = 2w*w [from (1)] 4=w2 w=4√=2 ∴ length =2∗2=4  [ l=2w]

It’s hard to understand what you put.. can you show a picture ?

Do the math. she originally had 50 dollars on her gift card and she had 12 dollars left on her gift card after she finished her shopping spree. if you subtract 50 minus 12 you get thirty eight dollars as your answer. so therefore, ciara spent 38 dollars total o