What's the hikers average velocity during part d of the hike?

4km/h west
45km/h west
6km/h north
8km/h west

i hit the wrong no!
this is science

In order to find the average velocity  you have to divide the distance by the time and follow those steps

Step 1

Find the time

Subtract start time from ending time

Convert minutes to hour

Step 2

Find the velocity

we have

therefore

the answer is

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2