Answer:
B is the awsnsr to your question
Step-by-step explanation:
The figure (i) have a distance of 15.996 meters and a displacement of 13.892 meters and (ii) a distance of 480 centimeters and a displacement of 339.411 centimeters
<h3>How to find the distance and displacement in each trajectory</h3>
The distance is the sum of the lengths that form a trajectory and the displacement is the distance between the <em>initial</em> and <em>final</em> point of a trajectory. Then, we have the following results for each case:
Case I
Distance
d = 5 m + 0.5π · (7 m)
d ≈ 15.996 m
Displacement

D ≈ 13.892 m
Case II
Distance
d = 8 · (60 cm)
d = 480 cm
Displacement

D ≈ 339.411 cm
To learn more on displacement: brainly.com/question/11934397
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So if 24 out of the 30 kids rode the bus to school, that means that only six kids did not ride the bus.
We can set up a fraction with this situation! The denominator will be 30 because that is the total amount of kids overall.
Since we are trying to find the number of kids who DID NOT ride the bust, we have to subtract 30 from 24(30-24) to get how many kids did not take the bus.
This would give us a fraction of 6/24. Then we have to simplify it. It can be divided by 6 to the numerator and denominator giving us
1/4
The answer is 1/4 of students did not ride the bus.
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Answer:
The answer is b) 18.75% decrease