Question #8622a

1 Answer
Oct 4, 2017

It will take 4 and a half hour to walk to the Beach, if Laguna Beach is 16 km away and you can walk 3.55 km/h.

Explanation:

1.) What is given?

Given that:
a) Distance s =16km and
b) Speed v = 3.55 (km)/h

2.) Formula- Speed = \frac{distance}{time}

v= s/t

Therefore we can find time required as:

time = distance/ speed

t = s/v

3.) Work-

t = 16/ 3.55 \cancel(km) /(\cancel(km)/h)

t = 16/3.55 h = 4.507 h ~~ 4 hours and 30 minutes.

i.e. approximately 4 and half hours.

4.) Answer - It will take 4 and a half hour to walk to the Beach, if Laguna Beach is 16 km away and you can walk 3.55 km/h.