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Alona [7]
3 years ago
14

Please i need help give me the right answer please there is a file in this question.

Mathematics
1 answer:
kobusy [5.1K]3 years ago
6 0

Answer:

M=3/4J or J=4/3M

Step-by-step explanation:

3:4, 9:12, and 15:20 are ratios that are equal to each other.

If you multiply 3:4 by 3 you get 9:12 and if you multiply it by 4 you get 15:20

another way to check is to plug the numbers in.

3 is 3/4 of 4

9 is 3/4 of 12

15 is 3/4 of 20

so the equation is true

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