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lys-0071 [83]
2 years ago
7

50 points!!! Will mark brainliest

Mathematics
2 answers:
wlad13 [49]2 years ago
6 0

Answer:

20

Step-by-step explanation:

7x4=28 5x4=20

Murrr4er [49]2 years ago
3 0

Answer:

x=20

Step-by-step explanation:

form a ratio

28:7

4:1

x:5

x=20

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