Answer:
<em>The actual distance between Rose Lake and the hiking trail is 7 miles.</em>
Step-by-step explanation:
The actual distance between Rose Lake and the main road is 3.5 miles and the scaled distance on the map is 2 inch.
Suppose, the actual distance between Rose Lake and the hiking trail is
miles.
Given that, the scaled distance from Rose Lake to the hiking trail on the map is 4 inch.
So, <u>according to the ratio of "scaled distance" to the "actual distance"</u>, the equation will be......

Thus, the actual distance between Rose Lake and the hiking trail is 7 miles.
One equation that you could make is 5+2-(-3)
Answer:
Volume l^3 ,where l is the side of cube
11/3^3=1331/27
=49.29cm^3
404,991
PEMDAS
Multiplication comes before subtraction
900x450=405,000
405,000-9=404,991