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Question 1 of 5Find the GCF
$$65x^4y^2z^3,143x^3yz,247x^5y^5z^5$$ $$65x^4y^2z^3$$$$143x^3yz$$$$247x^5y^5z^5$$
Next »
Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Thinking Emoji
A
$$65x^4y^3z^2$$
B
$$13x^3yz$$
C
$$13x^5y^5z^5$$
D
$$65xyz$$
E
$$13,\hspace{-.1em}585x^5y^5z^5$$
Question 2 of 5Find the GCF
$$35x^9z^3,105x^6z^2,154x^7y^3z$$ $$35x^9z^3$$$$105x^6z^2$$$$154x^7y^3z$$
Next »
Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Thinking Emoji
A
$$21x^5z^4y$$
B
$$14x^3z^2$$
C
$$2310x^9z^3y^3$$
D
$$7x^6zy^2$$
E
$$7x^6z$$
Question 3 of 5Find the GCF
$$18xy^5z^7,108x^2y^7z^{13},162y^2z^2$$ $$18xy^5z^7$$$$108x^2y^7z^{13}$$$$162y^2z^2$$
Next »
Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Thinking Emoji
A
$$18y^2z^2$$
B
$$36x^2y^2z^2$$
C
$$54x^2y^7z^{13}$$
D
$$9x^2y^2z^2$$
E
$$324x^2y^7z^{13}$$
Question 4 of 5Find the GCF
$$95x,57x^{12}y^{12}z^7,152x^3y^9z^{11}$$ $$95x$$$$57x^{12}y^{12}z^7$$$$152x^3y^9z^{11}$$
Next »
Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Thinking Emoji
A
$$38xy^2z$$
B
$$19x^{12}y^{12}z^{11}$$
C
$$57xy^9z^7$$
D
$$2280x^{12}y^{12}z^{11}$$
E
$$19x$$
Question 5 of 5Find the GCF
$$242x^7y^5z^9,352x^{11}y^{13}z^5,462x^7y^9z^9$$ $$242x^7y^5z^9$$$$352x^{11}y^{13}z^5$$$$462x^7y^9z^9$$
Finish »
Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Thinking Emoji
A
$$81,\hspace{-.15em}312x^{11}y^{13}z^9$$
B
$$111x^5y^4z^3$$
C
$$22x^7y^5z^5$$
D
$$22xyz$$
E
$$111x^7y^5z^5$$

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