Can someone help me with this question Please dont report im not trying to be funny at all i just need help.

Answer:
[tex]\large\boxed{\dfrac{60}{5}=\dfrac{x}{12}}[/tex]
Step-by-step explanation:
If ΔABC and ΔDEF are similar, then the sides are in proportion:
[tex]\dfrac{60}{5}=\dfrac{x}{12}\\or\\\dfrac{60}{x}=\dfrac{5}{12}[/tex]