The dashed parabola is to the quadratic inequality as the "blank" is to the number line graph.
open circle
close circle
arrow

The dashed parabola is to the quadratic inequality as the Open Circle is to the number line graph.

Step-by-step explanation:

The dashed parabola formed with the help of quadratic inequality means that the inequality is a strict inequality so the points on the parabola are not included.

Similarly in the number line that represents the point which are not included are defined by a open circle.

Hence,

The dashed parabola is to the quadratic inequality as the Open circle is to the number line graph.

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

ghjmutmum

step-by-step explanation: