Question

Sarah Jane, the crew artist, has a fancy 360- degree camera. She can walk at a rate of 2 miles per hour when carrying it. How long would it take her to walk to her favorite filming location , which is 3 miles away ?

Answer 1

Answer:

1 hour and 30 minutes.

Step-by-step explanation:

While carrying her fancy 360-degree camera, a crew artist Sarah Jane can walk at a rate of 2 miles per hour.

We are asked to determine the time required by Sarah to walk to a place that is 3 miles away from her.

Since Sarah can walk at a rate of 2 miles per hour.

Hence, she walks 3 miles in $\frac{3}{2}$ hours i.e. 1 hour and 30 minutes.  (Answer)

{Here we have used the unitary method assuming that Sarah walks at a constant rate}