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larisa [96]
3 years ago
12

Solve proportion to x:

Mathematics
1 answer:
crimeas [40]3 years ago
3 0

Answer:

45

Step-by-step explanation:

12/15=4/5

4/5=36/x

cross product

5*36=4*x

180=4x

x=180/4

x=45

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8 0
3 years ago
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3 0
2 years ago
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