Plz helppp
If G is the midpoint of FH find FG

x=-1/4

Step-by-step explanation:

11x+7=3x+9 subtract 7 from both sides

11x-7=3x-7  you get that then

11x=3x-2 subtract 3x from both side

8x=2 then divide 8x from both side

= -1\4

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

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