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Iteru [2.4K]
3 years ago
12

4/5=10/x Solve the proportion

Mathematics
2 answers:
Flura [38]3 years ago
5 0
12.5 = X

Cross multiply, which makes 4x=50
Then divide 4 from 50 and get 12.5
pogonyaev3 years ago
3 0
Hello, first, we cross mutliply, 4*x=10*15=4x=50, 4x/4=50/4. Simplify 50/4 to 25/2, So, the answer is x=25/2
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