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Dominik [7]
3 years ago
8

Find the measure of a 2. 45 135 62 = [?]

Mathematics
1 answer:
nasty-shy [4]3 years ago
3 0

Answer:

45

Step-by-step explanation:

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Plz help me it worth 50% of my grade tell wethere it’s proportional of not
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Answer:

2) is not proportional, 3) is not proportional, 5) is proportional, 6) is not proportional.

Step-by-step explanation:

Number 2 is not proportional since it doesn't go through the origin on the graph and the line is not a straight line.

Number 3 does not go through the origin, so number 3 is also not proportional.

Number 5 is proportional since when you divide y by x, it is always 7.

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Step-by-step explanation:

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3 years ago
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3 years ago
A dog breeder plans to mix two types of food to make a mix of low cost
lys-0071 [83]

Answer:

  • 3.75 bags of ChowChow
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Step-by-step explanation:

The constraints on protein, minerals, and vitamins give rise to the inequalities ...

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  20c +20k ≥ 90 . . . . . . required minerals

  10c +30k ≥ 60 . . . . . . . required vitamins

And we want to minimize 10c +12k.

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Daily cost will be $46.50.

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3 years ago
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