When asked to find the distance between the complex points 3 + 8i and 7 + 6i, Zach showed the work below - 113-7) 2+ (81 – 6v) ?
√(-4)² + (24)
√16 +48
16-4
12
He asked his friend Zoe to find his mistake and she correctly told him that he should have?

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

180

step-by-step explanation: