Respuesta :
Answer:
She walked [tex]\frac{1}{2}[/tex] miles from the bus stop to the aquarium
Step-by-step explanation:
The total distance from Clara's hotel to the Aquarium is [tex]2 \frac{1}{2}[/tex] miles, this is the sum of all the distances that she have walked and traveled by bus:
Total distance = First Walk + Travel by bus + Second Walk
So for the Second Walk:
Second Walk = Total distance - First Walk + Travel by bus
[tex]S = 2\frac{1}{2} -\frac{1}{4} -1\frac{3}{4} \\S = \frac{5}{2} -\frac{1}{4} -\frac{7}{4} \\S = \frac{10-1-7}{4}\\S = \frac{2}{4}\\S = \frac{1}{2}[/tex]