Question 1 karen is riding her bicycle. she rides at a speed of 11 kilometers per hour for 17.6 kilometers. for how many hours does she ride?

The formula for distance-time-velocity is

t = d/v

t stands for time, d stands for distance, v stands for velocity

Given from the question:

d = 17.6 km

v = 11 km/hour

Asked from the question:

t

Solution:

t = d/v

t = 17.6/11

t = 1.6 hour

t = 1 hour + 0.6 hour

t = 1 hour + 0.6 * 60 minutes

t = 1 hour + 36 minutes

Karen rides bicycle for 1.6 hour, or you can write it as 1 hour 36 minutes