A quality control officer is randomly checking the weights of flour bags being filled by an automatic filling machine. Each bag is advertised as weighing 900 grams. A bag must weigh within 1.7 grams in order to be accepted. What is the range of rejected bags, x, for the bags of flour? 898.3 < x < 901.7
x < 900.0 and x > 901.7
900.0 < x < 901.7
x < 898.3 and x > 901.7

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

a - base

b - exponent

so,

what is the model?

step-by-step explanation: