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seropon [69]
3 years ago
7

What is the greatest common factor for 9, 36, & 189

Mathematics
2 answers:
artcher [175]3 years ago
6 0

Answer:

9

Step-by-step explanation:

you can divide all three numbers by 9 and anything bigger than 9 wouldn't divide 9 to a whole

so the answer is 9

Morgarella [4.7K]3 years ago
3 0

Answer:

9

Step-by-step explanation:

The factors of 9 are: 1, 3, 9

The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36

The factors of 189 are: 1, 3, 7, 9, 21, 27, 63, 189

Then the greatest common factor is 9.

Glad I could help!!

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Answer:

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  • Steps: add 4 to both sides; collect terms; divide both sides by 3.

Step-by-step explanation:

The first step is to look a the equation to see where the variable is in relation to the equal sign, and whether there are any constants on that same side of the equal sign.

Here, the variable terms are on the left, and there is a constant there, as well. The plan for solving the equation is to eliminate the constant that is on the same side of the equation as the variable, then divide by the coefficient of the variable. To find that coefficient, we need to collect terms. In summary, the plan is to ...

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Executing that plan, the steps are ...

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