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alekssr [168]
3 years ago
11

10 POINTS AND WILL GIVE BRAINLIEST

Mathematics
1 answer:
Vladimir [108]3 years ago
8 0

{3}^{ - 2x}  =   { (\frac{1}{ {3}^{2} } )}^{x}  = ( { \frac{1}{9} )}^{x} an \\ exponential \: function \: of \: the \: form \\ f(x) = a \times  {b}^{x}  \: with \: a \:  = 1 \: and \\ b =  \frac{1}{9}

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Part A
romanna [79]

The amount earned hourly by Ryan and the number of work hours required to cover his vacation cost are $29.75 and 63 hours respectively.

<u>Given the Parameters</u> :

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Learn more : brainly.com/question/18796573

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2 years ago
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