Two bodies x and y have the same mass if (KE)x =4(KE)y so the linear momentum of body x equals​

Explanation is in the file

tinyurl.com/wpazsebu

answer; i believe the correct answer is (40,000 j) good luck

"i have always loved contemporary art and made it a general goal to work within the field. after a few nonprofit internships at museums and galleries, i decided to try the for-profit art world and was offered a job as the ad assistant at the magazine. i much prefer the pace of the for-profit art community and have stayed with the company for three years, with a promotion to an account manager last spring."

i just did this and got a 100.