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3 years ago

Find the least common denominator 1/8 17/18 1/16 9/14

1 answer:

3 0

factors of 18 = (2)(3)(3)
factors of 16 = (2)(2)(2)(2)
factors of 14 = (2)(7)
least common denominator = (2)(2)(2)(3)(3)(2)(7) = 16*9*7 = 1008

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3 years ago

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Stolb23 [73]

Answer:

Hi so you have the answer

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Step-by-step explanation:

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3 years ago

19-13p=-17p-5 check solution

Vedmedyk [2.9K]

$19-13p=-17p-5\ \ \ \ |add\ 13p\ to\ each \ side\\\\
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3 years ago

Changing Bases to Evaluate Logarithms In Exercise, use the change-of-base formula and a calculator to evaluate the logarithm.

Ymorist [56]

Answer:

$\frac{3}{2}$

Step-by-step explanation:

Changing Bases to Evaluate Logarithms

$log_{16}(64)$

Apply change of base formula'

$log_b(a)= \frac{log a}{log b}$

log term should be the numerator and denominator is the log base

$log_{16}(64)$

$log_{16}(a)= \frac{log 64}{log 16}$

64 is 4^3 and 16 is 4^2

$log_{16}(a)= \frac{log 4^3}{log 4^2}$

Move the exponent before log

$\frac{3log 4}{2log 4}$

top and bottom has same log so cancel it out

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3 years ago

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Answer:

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