Carrie is on an odd walking path through the park. She walks 11 decimeter East, 3 decameters South, 8 decameters West, 3 decameters South, 5 decameters East, 3 Decameters South and finally 8 decameters West. What is carries distance traveled? What is her displacement

If gases like carbon dioxide and methane make up less than 1% of the total atmosphere, why is it important for scientists to monitor changes in percentages of these gases?

Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 15 seconds. what is it’s acceleration?

Henry, whose mass is 95 kg, stands on a bathroom scale in an elevator. the scale reads 830 n for the first 2.4 s after the elevator starts moving, then 930 n for the next 2.4 s. part a what is the elevator's speed 4.8 s after starting? express your answer with the appropriate units.