3 feet is 36 inches (12 inches per foot), so it'd be 36:46. You can simplify this to 18:23, which is the answer. I hope this helps!
Answer:
<h2>
11/2</h2>
Step-by-step explanation:
Exact Form:
11/2
Decimal Form:
5.5
Mixed Number Form:
5 1/2
The slope of the line is positive 1
