Ask your own question, for FREE!
Mathematics 17 Online
OpenStudy (anonymous):

096hoyjnlm

jimthompson5910 (jim_thompson5910):

t = 18 is 100% correct

jimthompson5910 (jim_thompson5910):

1/30 + 1/45 = 1/t 3/90 + 2/90 = 1/t 5/90 = 1/t 5t = 90 t = 90/5 t = 18

jimthompson5910 (jim_thompson5910):

np

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!
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!