craiglh432
contestada

Determine if the ratios below are equivalent or not. Justify your reasoning

4:18 and 2:12 5:20 and 15:60 17:3 and 68:12


This is my homework I’m doing it last min. Cuz I have a two hour delay in school and I need this done NOW

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brainsoft

Answer:

» 4:18 and 2:12 are not equivalent.

» 5:20 and 15:60 are equivalent.

» 17:3 and 68:12 are equivalent.

☑ 68:12 is equivalent to 17:3 by a quarter.

☑ 15:60 is equivalent to 5:20 by a third.

Step-by-step explanation:

» Ratios are equivalent only in terms of multiplication and division.

» Considering the greatest ratio;

[tex]{ \tt{68 :12}}[/tex]

» Divide it by 4

[tex] = { \tt{ \frac{1}{4}(68 : }12}) \\ \\ = { \tt{17 :3 }}[/tex]

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