Answer:
D, 20:30
Step-by-step explanation:
At first glance, this does not seem like the correct ratio. But I'll spare you a long intro and get into it:
20:30: Divide both of them by 10
=2:3
2 x 12:3 x 12
24:36
Hope this helps!
Five and sixteen tenths, or five point sixteen
Answer:
-3880
Step-by-step explanation:

Please give brainliest if this answer satisfies your question.
Answer:
40/8 or 5
Step-by-step explanation: