Q:

Which quantity is proportional to 65⁄5? Check all that are true. 13⁄1 260⁄10 195⁄15 130⁄15 130⁄10

Accepted Solution

A:
Answer:[tex]\frac{13}{1}[/tex][tex]\frac{195}{15}[/tex] [tex]\frac{130}{10}[/tex]Step-by-step explanation:we have the ratio[tex]\frac{65}{5}[/tex]step 1Divide both sides (numerator and denominator) by 5[tex]\frac{65/5}{5/5}=\frac{13}{1}[/tex]therefore[tex]\frac{13}{1}[/tex] is proportional to [tex]\frac{65}{5}[/tex]step 2Multiply both sides (numerator and denominator) by 3[tex]\frac{65*3}{5*3}=\frac{195}{15}[/tex]therefore[tex]\frac{195}{15}[/tex] is proportional to [tex]\frac{65}{5}[/tex]step 3Multiply both sides (numerator and denominator) by 2[tex]\frac{65*2}{5*2}=\frac{130}{10}[/tex]therefore[tex]\frac{130}{10}[/tex] is proportional to [tex]\frac{65}{5}[/tex]