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Pepsi [2]
3 years ago
14

Please help with this question

Mathematics
1 answer:
quester [9]3 years ago
6 0

9514 1404 393

Answer:

  21 pounds

Step-by-step explanation:

Let x represent the number of pounds of Type A coffee in the blend. Then the number of pounds of Type B coffee is 4x, and the cost of the blend is ...

  4.35x +5.40(4x) = 544.95

  25.95x = 544.95 . . . . . . . . . . simplify

  x = 21 . . . . . . . . . . . . . . . divide by 25.95

21 pounds of Type A coffee were used.

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Answer:

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Step-by-step explanation:

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2 years ago
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allochka39001 [22]
Since it is the midpoint we can say:
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All we have do to is get all the x's alone on one side

12x - 1 = 8x + 11
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x = 3       (divide both sides to get what x is)
8 0
3 years ago
Simplify. 12x • 3x <br> 15 x<br> 15 x2 <br> 36 x2 <br> 36 x
garik1379 [7]

Answer:

36x

Step-by-step explanation:

You do 12 x 3 which equals 36. Then you add the x at the end.

5 0
2 years ago
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The answer is the first one.

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Answer:

1/625 or 0.0016

Step-by-step explanation:

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