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inessss [21]
3 years ago
14

Simplify 7 log3 k + 6 log3 m − 9 log3 n

Mathematics
1 answer:
kaheart [24]3 years ago
5 0
 The answer is log3 k to the seventh power m to the sixth power over n to the ninth power

a * logₓ(y) = logₓ(yᵃ)
7 log₃ (k) = log₃ (k⁷)
6 log₃ (m) = log₃ (m⁶)
9 log₃ (n) = log₃ (n⁹)

7 log₃ (k) + 6 log₃ (m) - 9 log₃ (n) = log₃ (k⁷) + log₃ (m⁶) - log₃ (n⁹)

logₓ(y) + logₓ(z) = logₓ(y * z)
log₃ (k⁷) + log₃ (m⁶) - log₃ (n⁹) = log₃ (k⁷ * m⁶) - log₃ (n⁹)

logₓ(y) - logₓ(z) = logₓ(y / z)
log₃ (k⁷ * m⁶) - log₃ (n⁹) =  log₃ (k⁷ * m⁶ / n⁹)


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Answer:

Let the present age of the man be x years.

Age of the man 15 years ago =(x−15) years and

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Step-by-step explanation:

Hope it helps you..

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6 0
3 years ago
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The minimum monthly payment for anita's credit card is 2% of her balance or $10, whichever is higher. if anita's balance at the
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Answer:


  1. Step-by-step explanation:

⇒minimum payment is 2% of her balance or 10 bucks...whichever is greater...

<u><em>her balance is 360</em></u>

<u><em>2% of 360 =</em></u>

<em><u>0.02(360)</u></em><u><em> = 7.20</em></u>

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<em><u>pls mark as brainlesttttt</u></em>


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