Question

Clara stops for 10 minutes to catch up with a friend.

Clara jogs 600 m in 5 minutes.
She walks at a constant speed of 80 m/min.

Answer 1

To calculate the time it took for Cassie to walk to her friend's house, we can use the formula time = distance / speed. Given that Cassie walked a distance of 205 m with an average speed of 1.40 m/s, the trip took her 146 s.

Step-by-step explanation:

To calculate the time it took for Cassie to walk to her friend's house, we can use the formula time = distance / speed. Given that Cassie walked a distance of 205 m with an average speed of 1.40 m/s, we can substitute these values into the formula to find the time: time = 205 m / 1.40 m/s = 146.43 s. Rounding to the nearest whole number, we can conclude that the trip took her 146 s.