1 X x 123 Sin ! A-4797 sin &
2237.9 km
B2 Calcucace the deatance om
Caduera
K² - Cim-2cm coo E
x² = 123² + 782 2x (1232x (782 Co
K²15129 + 6084 - 19188 (0.156434
K²_21213 3001. Bousiu
VR2 - 1521 3359
K-1 182 11 33549
K = 13.4.9km​

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

were is the equation

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt