Brad and Stella volunteer to help at the party. - Brad helps at Table 1 and Stella helps at Table 2

-Table 1 takes a break every 20 minutes

-Table 2 takes a break every 30 minutes

If the party is scheduled to start at 2:00 pm, what is the first time that Brad and Stella will be on break together?

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

answer: 3.26019516

step-by-step explanation: