(x, y) (x2.71)
(0,0)
What is the area of the triangle in the diagram?
OA (1 – 3,) (*2-4₂)
O B. By, (12 - 11)
oc. // (+2 - 1₂)
2/1 +2 - 77 ) ( = } – 27
OD

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

it would take 5 hours i think idk i'm not that good at math.can you me with my questions i need asap.