Lauri worked full time at a health club last year earning $23000. last year $1090 in earnings was needed for on social security credit. lauri earn 4 credits for the year

what is the answer you want to know like how much money she had at the end?

your answer is a

step-by-step explanation:

4*4*4*4=256

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