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Solve the proportion. 10/a= 15/30 a. 2 b. 5 c. 10 d. 20
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Solve the proportion. 10/a= 15/30 a. 2 b. 5 c. 10 d. 20

User Pierre CORBEL
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15/30 is the same as 1/2.

1/2 x 10/10
=10/20

The answer is d) 20.



User Michael Sheely
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