Yo will give brainliest, I need help Two forces that could produce a 30 newton resultant could be:
(1) 20 N and 70 N (3) 40 N and 5 N
(2) 10 N and 15 N (4) 30 N and 10 N

10 neutrons is the 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.