Question

Solve each proportion.

10/3 = 7/x

Answer 1

x = 2.1 or 21/10

Explanation:

10/3 = 7/x

10 : 3 = 7 : x

x = 3 x 7 : 10

x = 21 : 10

x = 2.1 or 21/10

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check

10 : 3 = 7 : 2.1

3.33 = 3.33

same value the answer is good