Ask your own question, for FREE!
Mathematics 19 Online
OpenStudy (anonymous):

-9/20 + 1/20

OpenStudy (anonymous):

-2/5

OpenStudy (anonymous):

-2/5 or -0.4 in decimal form

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!