Answer:
-4, 5/8, 2.9 3
Step-by-step explanation:
Your answer is x={-1, 11/3}
Answer:
ALL CAN BE MADE IN SOLID FIGURES
They packed the bagels in packs of six.
Let x represent the number of pounds of $10.75/lb coffee used in the mix.
.. 10.75x +3.25(100 -x) = 5.65*100 . . . . . . total cost of coffee blend
.. x(10.75 -3.25) = 100*(5.65 -3.25) . . . . . .separate x-terms from non-x terms
.. x = 240/7.5 = 32
32 pounds of $10.75/lb coffee should be used
68 pounds of $3.25/lb coffee should be used
