Can someone please help me with this ASAP, this is due today, please please help me with this. Please, please, someone help me!!

(Also, answers just for points will be reported. Please use good answers, and Please please help me! Thanks in advance.)

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

what is the average time it took the car to travel 0.25 meters?

⇒ 2.23 seconds

what is the average time it took the car to travel 0.50 meters?

⇒ 3.13 seconds

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;