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18. Jamison expanded 2,748 using place value. Which number sentence shows 2,748 in expanded form? A (2 x 1,000) + (74 x 100) + (8 x 1) B.(2 x 100) + (7 1,000) + (48 x 1) C. (2 x 100) + (7 x 100) + (4 x 10) + (8 x 1) D. (2 x 1,000) + (7 X 100) + (4 x 10) + (8 x 1)

Respuesta :

Notice that:

[tex]\begin{gathered} 2748=2000+700+40+8 \\ =2\times1000+7\times100+4\times10+8\times1. \end{gathered}[/tex]

Answer: Option D) 2748 in expanded form is:

[tex](2\times1000)+(7\times100)+(4\times10)+(8\times1).[/tex]

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