Answer:
[tex]4\frac{3}{8}miles[/tex]
Step-by-step explanation:
Given that Gemma has hiked 2 1/3 mile each hour for a total of 3 hours, you can multiply her rate by her time to find the total distance:
d = rt or d = 2 1/3(3)
[tex]2\frac{1}{3}=\frac{7}{3}[/tex]
Multiply: [tex]\frac{7}{3}*\frac{3}{1}=7miles[/tex]
Now, that the total length of the trail, 11 3/8 miles, and subtract the distance that Gemma has gone already:
11 3/8 - 7 = [tex]4\frac{3}{8}miles[/tex]
