Question

Cassie walked to her friend’s house with an average speed of 1.40 m/s. The distance between the houses is 205 m. How long did the trip take her? a)146 s b) 0.01 s c) 2.50 min d) 287 s

Answer 1

Answer:

146 s

Explanation:

formula

Time = Distance/speed

Time = 205 meters / 1.40 m/s

= 146 s

Answer 2

The time taken by Cassie to complete the trip is 146 seconds.

The time taken by Cassie to complete the trip is 146 seconds. GIVEN

Cassie walked to her friend’s house with an average speed of 1.40 m/s. The distance between the houses is 205 m.

TO FIND

Time taken to complete the trip.

SOLUTION

We can simply solve the above problem as follows;

To calculate the time taken by Cassie to complete the trip we will apply the following formula;

Time = Distance/Speed

Putting the values in the above formula we get,

Time = 205/1.40

= 146 seconds.

Hence, The time taken by Cassie to complete the trip is 146 seconds.

#Spj2