15:15
Which is simplified to
1:1
Hope this helps!
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
The answer is B because he grows less, not more, and 7/8 is greater than 1/2
Answer:
Ellipse
Step-by-step explanation:
Given
Required
The kind of shapes with such equations
This answer to this question is(B) Ellipse
The parametric equation of an ellipse is represented as:
and 
In this case:
So:
and
Answer:
the answer to the inequality is C. g<1
