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3 years ago

11

A worker can complete the assembly of 15 tape players in 6hours. At this rate, how many can the worker complete in a 40-hour wor

k week?

1 answer:

Ronch [10]3 years ago

4 0

15 tape players in 6 hrs = 15/6 = 2.5 tape players per hr

for 40 hrs...
2.5 * 40 = 100 <=== the worker can complete 100 tape players in 40 hrs

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Rewrite the expression as an equivalent ratio of logs using the indicated base.log17(52.875) to base 10.

s2008m [1.1K]

Answer:

$log_{17}52.875 = log_{10}52.875 : log_{10}17}$

Step-by-step explanation:

Given

$log_{17}(52.875)$

Required

Convert to base 10

To do this, we make use of the following logarithm laws;

$log_ba = \frac{log_{10}a}{log_{10}b}$

In the given parameters;

$a = 52.875$

$b = 17$

Substitute these values in $log_ba = \frac{log_{10}a}{log_{10}b}$

$log_{17}52.875 = \frac{log_{10}52.875}{log_{10}17}$

Represent as a ratio

$log_{17}52.875 = log_{10}52.875 : log_{10}17}$

Hence;

$log_{17}(52.875)$ is represented as $log_{17}52.875 = log_{10}52.875 : log_{10}17}$

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3 years ago

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grigory [225]

Answer:

B. y = 7

Step-by-step explanation:

16=-3y-5

3y=-5-16

3y=21

y=21/3

Therefore y = 7

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3 years ago

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vichka [17]

Answer:

D. undefined

Step-by-step explanation:

Since, line is perpendicular to x-axis, so it's slope would be undefined.

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MrRissso [65]

Answer:

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Step-by-step explanation:

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saul85 [17]

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Step-by-step explanation:

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3 years ago