Count by 1/4s from 2 1/2 to 6 1/2

there are 16 1/4s

Step-by-step explanation:

1 = 1/4 x 4

2 1/2 + 4 = 6 1/2

4 = 1/4 x 16

23

step-by-step explanation:

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