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ch4aika [34]
2 years ago
7

It cost $5.25 for a bottle of 150 vitamins. if the cost varies directly with the number of vitamins in the bottle, what should a

bottle of 250 vitamins cost? and what is the equation?
please explain if you could
Mathematics
1 answer:
uysha [10]2 years ago
4 0
$5.25 / 150 gets you the price per vitamin, $.035 (3.5 cents). Then you can multiply this by 250 for the price of a 250 bottle, $8.75.
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Solution:

we are given that

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we have been asked that

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yes..its as proportional relationship.

Because the amount that Doug get is $55 for 6 hours

It mean for each hour Doug get  is \frac{55}{6} $

It mean if you increase the number of hours then the number of dollars get paid also increases. Hence the given  situation is most likely a proportional relationship.



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valentinak56 [21]

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<h3>How to calculate the volume?</h3>

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4 * 0 + 6 * 6 = 0 + 36 = 36

<em>Hence (a) is true.</em>

3 0
2 years ago
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