The width, w, of Ina's dining room table is 25 inches less than its length, l.

Construct an expression that shows the width of the table.

L-25=W

Step-by-step explanation:

Because it says that the width of Ina's dining room table is 25 inches less that its length, that tells you that you will be subtracting 25 inches from the length of the table. So your equation can be written like:

L-25=W

W= L-25

w= l-25

l-25=w

W = L - 25

Step-by-step explanation:

Given the width of the dining room table is 25 inches less than the Length L

The expression is thus

W = L - 25

Where w is the width and L is the length

use an equation of ratios to determine the amount of gas needed to fill the tank.

    0.2             0.8

  =    

288.75             x

                                                              231 gal

so, 0.2x = (0.8)(288.75 gal), and x = = 1155 gal.

                                                                0.2

it would take 1155 gal. to fill the tank.

the cost would be

1155 gal         $3

* = $3465   (answer)

      1           1 gal

hope this you