3 years ago

Janet, an experienced shipping clerk, can fill a certain order in 7 hours. Jim, a new clerk, needs 9 hours to do the same job.

Mathematics

1 answer:

fiasKO [112]3 years ago

3 0

Answer:

zhdhsgscsisgege8djdhshsyw7273yeh3737eyd

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(3x+1)^2

Step-by-step explanation:

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LuckyWell [14K]

Put the values of x to the equation of the function.

$f(x)=\dfrac{x^2-24}{3}+12$

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Is 0.71428571428 a rational number

Alex787 [66]

No, since it a repeating(terminating) decimal, so it is not a rational number.

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Is x = -7, the solution to -11 + 2x = -26? Justify your answer in complete sentences.

Natali5045456 [20]

First of all, you can move the +2x to the other side:
-11 = -26 - 2x

Then you can move the -26 to the other side and then simplify:
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Then you can flip the sides and the signs around:
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Step-by-step explanation:

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