taylormaliklove
taylormaliklove
26-11-2014
Mathematics
contestada
Solve the proportion. x-9/3=5/13
Respuesta :
Аноним
Аноним
28-11-2014
[tex]\frac{x-9}{3}=\frac{5}{13}\ \ \ \ \ \ |cross\ multiply\\\\13(x-9)=3\cdot5\\\\13x-117=15\ \ \ \ |add\ 117\ to\ both\ sides\\\\13x=132\ \ \ \ \ |divide\ both\ sides\ by\ 13\\\\x=\frac{132}{13}\\\\\boxed{x=10\frac{2}{13}}[/tex]
Answer Link
bobrossy10
bobrossy10
10-01-2022
Answer:
X=12
Step-by-step explanation:
Answer Link
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