AnnyN72059 AnnyN72059

26-10-2022
Mathematics

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is AB:BC=2/7 and AB is 18 feet what is the length of AC in feet and what is BC

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SephoraT669961 SephoraT669961

26-10-2022

we have the following:

[tex]\frac{AB}{BC}=\frac{2}{7}[/tex]

replacing, AB = 18

[tex]\begin{gathered} \frac{18}{BC}=\frac{2}{7} \\ BC=\frac{18\cdot7}{2} \\ BC=63 \end{gathered}[/tex]

therefore, BC is the 63 feet

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