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Thepotemich [5.8K]
3 years ago
6

The costs of Brand A and Brand B coffee beans are $400/kg and

Mathematics
1 answer:
Aneli [31]3 years ago
3 0

Answer:

The ratio of x:y is 1/2

Step-by-step explanation:

Let

x----> the number of Kg of brand A

y ---> the number of Kg of brand B

we know that

400x+280y=320(x+y)

400x+280y=320x+320y

400x-320x=320y-280y

80x=40y

x/y=40/80

x/y=1/2

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What is 7.25 in word form
Vikentia [17]

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How would I solve I need to know Asap and what is the answer
Elanso [62]

Answer:

A) 5

Step-by-step explanation:

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8 0
2 years ago
Total power generated by wind worldwide doubles every 3 years. In a particular year, the world wind-generating capacity was abou
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N = A(2)^( t /d)
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3 years ago
How would you set up this problem to find the height of the sail using reciprocal functions?
AVprozaik [17]

Remark

I'm not sure I know what you mean, but I will answer trying to interpret it so it fits the description of the question.

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5 0
3 years ago
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