Answer:
The answer to your question is x = 18
Step-by-step explanation:
Use this problem using proportions
[tex]\frac{QR}{LM} = \frac{RT}{MO}[/tex]
Substitution
[tex]\frac{x}{30} = \frac{9}{15}[/tex]
Solve for "x"
x = [tex](30) \frac{9}{15}[/tex]
Simplification
x = [tex]\frac{270}{15}[/tex]
x = 18
