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kotegsom [21]
3 years ago
6

PLEASE HELP!!! Write the expression as a single logarithm. 3 log(4) + log(7)

Mathematics
2 answers:
Nimfa-mama [501]3 years ago
8 0

Answer:

log(448)

Step-by-step explanation:

3log(4) = log(4³) = log(64)

log(64) + log(7)

log(64×7)

log(448)

anygoal [31]3 years ago
3 0

Answer:

log (448)

Step-by-step explanation:

3 log(4) + log(7)

We know that a log b = log b^a

3 log(4) + log(7)

log 4^3 + log 7

log 64 + log 7

We know that log a + log b = log (a*b)

log (64 *7)

log (448)

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Answer:

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Step-by-step explanation:

\text{Labor Time = }4\tfrac{1}{2}=4.5\thinspace{ hours}

Overhead Rate = 95%

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Cost of labor = Total cost - Retail price

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Now, labor works for 4.5 hours and ears a total amount of $107.23

\implies\text{Amount earned in one hour or hourly rate = }\frac{107.23}{4.5}\\\\\implies \text{Hourly rate = }\$23.83\text{ per hour}

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3 0
4 years ago
Question : <br> 3x-9y+12=?
PSYCHO15rus [73]
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5 0
3 years ago
Does anyone know how to solve this inequality algebraic-ally:
Snezhnost [94]

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Step-by-step explanation:

hope that helps

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3 years ago
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Answer:

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Step-by-step explanation:

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2 years ago
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