Crystal has 121 compact discs that she wants to put into boxes. Each of the
boxes that she brought home holds 25 discs. How many of these boxes will
she need for all of her discs?
O
O
O
O
A. b+ 25 = 121
B. 121 - b = 25
c. 25b 2 121
D. 25b < 121

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:

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