During a treasure hunt, cody walks 45.0 m south and 7.50 m to the west. what single straight-line displacement could cody have taken to reach the treasure? (remember that magnitude and angle and direction are all needed for your answer.)

Answer: it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.explanation:   we have equation of motion ,where s is the displacement, a is the acceleration, u is the initial velocity and t is the time taken.average velocity = displacement/ time taken.average velocity = 10.69 miles/hr = 10.69*1.6*1000/(60*60) = 4.75 m/s4.75 = s/ts = 4. 1we also have acceleration = 2.18 m/s², initial velocity = 0 m/sso it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.

Ithink the answer is c but then again i'm probably wrong

Ibelieve the answer is b