Me with this math question! i really need someone to me, if not i will get a bad grade!

First Place is 120

Step-by-step explanation:

The person who posed the question should have given you more than 1 example. I will assume that this is a proportion question. Leave a note if it is  not correct.

200 / 120 = x / 72               Multiply both sides by 72

(200 / 120) * 72 = x             Multiply the numerators

200 * 72 / 120 = x               Do the multiplication

14400 / 120 = x                   Do the division

120  = x                                Answer

a. 74 degrees

step-by-step explanation:

because the lines through the side and the box in the corners shows that these are congruent triangles and since they are mirrored the 37 degrees is also mirrored so the answer is 37 * 2 which is 74.

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