Answer:
A) [tex]\frac{wx}{6}[/tex]
Step-by-step explanation:
[tex]\frac{3wx}{6x}\cdot \frac{3wx}{9w}[/tex]
Multiply:
[tex]\frac{3wx\cdot \:3wx}{6x\cdot \:9w}[/tex]
Cancel off the common factor "w":
[tex]\frac{3x\cdot \:3wx}{6x\cdot \:9}[/tex]
Cancel off the common factor "x":
[tex]\frac{3\cdot \:3wx}{6\cdot \:9}[/tex]
[tex]\frac{9wx}{54}[/tex]
Cancel off the common factor "9":
[tex]\frac{wx}{6}[/tex]
