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3 years ago

Describe Cullen's mistake

Mathematics

2 answers:

gizmo_the_mogwai [7]3 years ago

8 0

Answer:Cullen did not add 4n to the -6n he added -4n.

Step-by-step explanation:When you go to move the -4n you want to add 4n to make the -4n turn to 0. This is because we need n on one side and what it is equaled to on the other.

Deffense [45]3 years ago

5 0

He did not add 4n that is crucial to the problem

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Answer:

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3 years ago

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seropon [69]

Answer:

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Step-by-step explanation:

Let

x -----> the numbers of hamburgers sold on Thursday

y -----> the numbers of cheeseburgers sold on Thursday

we know that

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Answer:

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4 years ago

Read 2 more answers