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Determine whether each ratio or rate is proportional. Explain your reasoning and write the proportion. 15 songs for $5; 45 songs for $15

Respuesta :

Given

15 songs for $5; 45 songs for $15

Procedure

Let's calculate the fraction associated with the two ratios given to us.

[tex]\frac{15\text{ songs}}{5\text{ \$}}=3\text{ songs/\$}[/tex][tex]\frac{45\text{ songs}}{15\text{ \$}}=3\text{ songs/\$}[/tex]

In this case, we can see that the two fractions have the same ratio, therefore they have the same proportion.

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