Answer:
(B)
Step-by-step explanation:
LCM(15, 20) = 60
[tex]\frac{9}{15}[/tex] and [tex]\frac{14}{20}[/tex]
[tex]\frac{3}{5}[/tex] and [tex]\frac{7}{10}[/tex]
[tex]\frac{6}{10}[/tex] < [tex]\frac{7}{10}[/tex]
