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13. if 4/5 x blank=2/5 what is blank?​
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13. if 4/5 x blank=2/5 what is blank?​

User Dpndra
by
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1 Answer

6 votes

Answer:

1/2

Explanation:

4/5x=2/5

x=(2/5)/(4/5)

x=(2/5)(5/4)

x=2/4

x=1/2

User Zdd
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7.2k points
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