"Over" usually means divide. First hint, check.
If we write it out, it looks like this:

This is the same as <em>some number divided by 7.</em>
Answer:
9
Step-by-step explanation:
.9*10=10
it's basically simple multiplication with a decimal
It would be: 12/15 = 4/5
In short, Your Answer would be 4/5
Hope this helps!
A. the answer is the first one
You should scan it on this app:)