BOB washes a car in 6 minutes STEVEN washes a car in 8, if they wash it together how long will it take?
well in that case there is really no telling how long it will take them to finish the car because it all depends on how much they each do....if they split up the work equally into half then they would finish in seven minutes as it is the average of the two times. Correct?
no because if it takes STEVEN 8 minutes himself the number MUST GO UP with a nother person even if he cleans just a tiiiiinnnyyy bit
Surely it could take 4 minutes, as Steven washes half of the car in 4, while bob has already finished the other half?
lol i just did it on paper with rates . the first guess was just an assumption now i say its 3.42 minutes rates ftw
im not 100% sure , as iwas told only the question not the answer but i think love hurts is right i got about the same and im stupid
its obviously faster timing since you have 2 people washing the same car and why is this in gen. discussion? should be in off topic
