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Dvinal [7]
3 years ago
11

Pleaseeeee helppp!!!!!!!!!!!

Mathematics
1 answer:
Mrrafil [7]3 years ago
5 0
4^{2x}=7^{x-1}\\
16^x=7^x\cdot7^{-1}\\
\dfrac{16^x}{7^x}=\dfrac{1}{7}\\
\left(\dfrac{16}{7}\right)^x=\dfrac{1}{7}\\
x=\log_{\tfrac{16}{7}}\dfrac{1}{7}\approx-2.35389
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RideAnS [48]

Answer:

30 outfits

Step-by-step explanation:

First, come up with all the possibilties for one of the sweatshirts. So...

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Have a wonderful day!

4 0
3 years ago
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Slav-nsk [51]

Answer:

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Step-by-step explanation:

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The slope-intercept form of the equation of a line is often written as ...

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3 years ago
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anyanavicka [17]

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Step-by-step explanation:

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7 0
3 years ago
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