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denis-greek [22]
2 years ago
7

HELPPPPPP!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Mnenie [13.5K]2 years ago
7 0

Answer:

The student is wrong.

Step-by-step explanation:

To divide exponents (or powers) with the same base, subtract the exponents.  In the second step, the wrong result is calculated.

\frac{x^{\frac{6}{5}}}{x^{\frac{2}{5}}} = x^{\frac{4}{5}}

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F(13)=45,000(0.9)^13
Nadusha1986 [10]

Answer:

About 879.877

Step-by-step explanation:

To find f,

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13f = 45,000(0.25418658283)

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f = 879.877

Please tell me I did this the right way, Thanks!

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3 years ago
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yan [13]

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3 years ago
Every weekend, Morgan buys interesting clothes at her local thrift store and then resells them on an auction website. If she bri
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150 - s <== ur expression

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6 0
3 years ago
Read 2 more answers
Dany has a business selling bracelets for 7.50 each. She only has enough material to make 5 bracelets. If x represents the numbe
ziro4ka [17]

Answer:

The range is [0,37.5]

Step-by-step explanation:

We start by writing the equation that links x and y

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y = 7.5x

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The total cost of the 5 is 7.5(5) = 37.5

So the range is [0,37.5]

6 0
2 years ago
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