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90=20+70 use the distributive property and the GCF of 20 and 70 to write another related expression for 90. Could you write another expression with a different common factor?
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90=20+70 use the distributive property and the GCF of 20 and 70 to write another related expression for 90. Could you write another expression with a different common factor?

User Soyini
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1 Answer

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The GCF of 20 and 70 is 10
90=10(7+2) could be used as another related expression
User Dilshani Subasinghe
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