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BlackZzzverrR [31]
2 years ago
8

19 and use the bar thing to get answeer no links or i report

Mathematics
1 answer:
Agata [3.3K]2 years ago
6 0
I think it’s C

Explanation: the blue yarn is 7 and the red yarn is 10 if you combine both as 7 + 10= 17
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The positive solution to the equation is x = 3.
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It would take about 57 hours for the number of spores to be less than 500 spores.

<h3>Exponential Function</h3>

An exponential function is in the form:

y = abˣ

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Let y is the number of pores after x hours.

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Find out more on Exponential Function at: brainly.com/question/12940982

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miv72 [106K]

Answer:

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Step-by-step explanation:

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