Type the missing number to complete the proportion.
12 minutes for 5 songs =
minutes for 20...
![subject](/tpl/images/cats/mat.png)
Mathematics, 29.04.2021 19:00 isabel2417
Type the missing number to complete the proportion.
12 minutes for 5 songs =
minutes for 20 songs
![ansver](/tpl/images/cats/User.png)
Answers: 2
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