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Ratio and proportion :21:2x=7:10​
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4 votes
Ratio and proportion :21:2x=7:10​

User Wangzhiju
by
3.7k points

1 Answer

6 votes

Answer:

x=15

Explanation:

21:2x=7:10 can be rewritten as 21/2x=7/10

21/2x=7/10, cross multiply

= 14x=210

x=15

User Remon
by
3.3k points
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