herrera1184 herrera1184

17-01-2019
Mathematics

contestada

Macy needs to double the number 439. What addition problem can she use?

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Аноним Аноним

17-01-2019

Pretty sure it's Multiplication, 439x2 or 439 + 439.

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Keolevi Keolevi

17-01-2019

She can do 439 + 439
There’s also 439 x 2

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