SOLUTION: The manager of a garden shop mixes grass seed that is 30% rye grass with 56 lb of grass seed that is 75% rye grass to make a mixture that is 65% rye grass. How much of the 30% rye

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Question 1196975: The manager of a garden shop mixes grass seed that is 30% rye grass with 56 lb of grass seed that is 75% rye grass to make a mixture that is 65% rye grass. How much of the 30% rye grass is used?
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Answer by ikleyn(52778) About Me  (Show Source):
You can put this solution on YOUR website!
.

Say honestly, do you work to develop your knowledge
or to fill answers in somebody's answers book or in somebody's web-site ?


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I noticed,  that as soon as I asked this question,  the flow of these
 " problems "  stopped  IMMEDIATELY.


From it,  I make two inference.


        First,  my question produced a good effect.   It means that it works effectively . . .

        Second,  it leads me to some relevant conclusions . . .