4. Which ratio is not equivalent to 3 to 7?
a. 9:21
b. 36:77
C. 45:105
d. 54...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 03.02.2021 21:30, bsheepicornozj0gc
4. Which ratio is not equivalent to 3 to 7?
a. 9:21
b. 36:77
C. 45:105
d. 54:126
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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