Use decimal expansion to write 320.75 in expanded form.(1 point) Responses (3×100)+(2×10)+(0×1)+(7×110)+(5×1100) open paren 3 times 100 close paren plus open paren 2 times 10 close paren plus open paren 0 times 1 close paren plus open paren 7 times 1 tenth close paren plus open paren 5 times 1 over 100 close paren (3×1,000)+(2×100)+(0×10)+(7×1)+(5×110) open paren 3 times 1 comma 000 close paren plus open paren 2 times 100 close paren plus open paren 0 times 10 close paren plus open paren 7 times 1 close paren plus open paren 5 times 1 tenth close paren (3×10)+(2×1)+(0×110)+(7×1100)+(5×11,000) open paren 3 times 10 close paren plus open paren 2 times 1 close paren plus open paren 0 times 1 tenth close paren plus open paren 7 times 1 over 100 close paren plus open paren 5 times the fraction with numerator 1 and denominator 1 comma 000 close paren (3×100)+(2×10)+(1×1)+(7×110)+(5×1100)
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