(36 - 3 x 4) \ (15 - 9 \ 3) = my answer is 66 is this correct

No. The correct answer is 2.

Step-by-step explanation:

First, open the parentheses

Now, multiply the numbers

36-3*4 / 15-9/3

==>36-12 / 15-9/3

Change the 9/3 to a three

Subtract the numbers

36-12 / 15-3

==> 24/15-3

==> 24/12

Reduce the fraction

==>2

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

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step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or