What is the value of the expression 3/5 - (-2/3)
a. 1/2
b. 5/2
c. 1/15
d. 19/15

D. 19/15

3/5 - (-2/3) =

3/5 - -2/3 =

19/15

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: i can’t tell you that

step-by-step explanation: