Ask your own question, for FREE!
Mathematics 10 Online
OpenStudy (yanni):

There are 630 dishes that need to be rinsed. John can rinse them in 70 minutes by himself. It will take his friend Bob 105 minutes to rinse these dishes. How long will it take them if they rinse these 630 dishes together?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Legomaster346: What colleges are good that are near Arab Alabama?
11 hours ago 0 Replies 0 Medals
Maci: what is your thoughts on qc reaching 10years lmk who the ogs
59 minutes ago 7 Replies 1 Medal
thehearken: not sure if this is considered spam, im sorry if it is, but does anyone have tips
16 hours ago 2 Replies 1 Medal
Arriyanalol: i need help
1 day ago 6 Replies 2 Medals
Arizona: does anyone know the percentage rate of 30,000 and 40,000
1 day ago 0 Replies 0 Medals
KRYPTICVAMPP: I can tell that you are chosen,dancing through your dreams. I must sleep with one eye open, things I can't unsee.
1 day ago 1 Reply 0 Medals
Twilightt: How is the Jeffery Epstein case associated with the department of Homeland securi
1 day ago 1 Reply 1 Medal
aidendemaio18: can everyone follow me?
2 days ago 0 Replies 0 Medals
Arriyanalol: My birthday is next month on the 26 so yes wish me a happy bday im turning 18
1 day ago 2 Replies 0 Medals
Arriyanalol: i did really good this year
2 days ago 5 Replies 1 Medal
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!