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yulyashka [42]
3 years ago
5

Una máquina llena 4 baldes de helado en 30 minutos, funcionando siempre a la misma velocidad Si ante un corte de luz, solo funci

onó durante 45 minutos, ¿cuántos baldes habrá llenado?
Mathematics
1 answer:
salantis [7]3 years ago
6 0

Answer:

La máquina llenó:

6 baldes

Step-by-step explanation:

Por regla de tres:

4 baldes son a 30 minutos

M baldes son a 45 minutos

M = 45*4/30

M = 180/30

M = 6

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Step-by-step explanation:

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The title, however, says the data points are "percentage digestion per hour". This is in disagreement with the axis labels, and is inconsistent with the shape of the curve. (If the title is to be believed, the digestion rate is such that more than 100% of <whatever> has been digested after 10 hours.)

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<em>Additional comment</em>

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A

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Need help to write equations for 5, 6 &amp; 7
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The x-values go up by 1: -2, -1, 0, 1, 2
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Look at x = 0.
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y = a(b)^x

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y = 4(3)^x

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In this case, each y value is 3 times the previous one, so you have 3^x.
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