How to write the equation the skating palace charges a $6.00 shoe rental fee plus $2.00 an hour to skate. mathland skating rink charges $4.00 an hour to skate.

$6+$2(h)+4(h)

Six dollars for show rental

$2 for ever hour so you out a h cuz you dont know how many hr and same for 4$ and hr to skate

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

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a