leeyanhussen12345 leeyanhussen12345

24-12-2021
Mathematics

contestada

emma has 63 pencils noah has 49 penecils and michel has 77 pencils.Use the GCF and the distributive property to find the total number of pencils

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reinhard10158 reinhard10158

24-12-2021

Step-by-step explanation:

the greatest common factor (GCF) is 7.

it is 9×7, 7×7 and 11×7.

so the total number of pencils is

7×(9 + 7 + 11) = 7×27 = 189

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