Processing math: 100%
 
+0  
 
0
1836
2
avatar

A rectangular table is six times as long as it is wide. If the area is 54ft^2, find the width of the table.

 

The width of the table is ___ft.

The length of the table is ___ft.

 Dec 3, 2015

Best Answer 

 #2
avatar+26397 
+30

A rectangular table is six times as long as it is wide. If the area is 54ft^2, find the width of the table.

 

width = w

length = l

Area = A

 

l=6wA=6wwA=6w2|:6A6=w2|A6=ww=A6|A=54 ft.2w=54 ft.26w=96 ft.2654=96w=9 ft.2w=3 ft.l=6wl=63 ft.l=18 ft.

 

The width of the table is 3 ft.

The length of the table is 18 ft.

 

laugh

 Dec 3, 2015
 #1
avatar
+10

A rectangular table is six times as long as it is wide. If the area is 54ft^2, find the width of the table.

 

Let the width=W, the length is=6W, but

Area=W X 6W

54=6W^2 divide both sides by 6

9=W^2 take the sqrt of both sides

W=3 feet width of table

3 X 6=18 feet length of the table.

 Dec 3, 2015
 #2
avatar+26397 
+30
Best Answer

A rectangular table is six times as long as it is wide. If the area is 54ft^2, find the width of the table.

 

width = w

length = l

Area = A

 

l=6wA=6wwA=6w2|:6A6=w2|A6=ww=A6|A=54 ft.2w=54 ft.26w=96 ft.2654=96w=9 ft.2w=3 ft.l=6wl=63 ft.l=18 ft.

 

The width of the table is 3 ft.

The length of the table is 18 ft.

 

laugh

heureka Dec 3, 2015

1 Online Users