Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

Please someone can check out if my answers are correct. Thanks

OpenStudy (anonymous):

OpenStudy (anonymous):

the first 8 are right, except you might want to reduce \[-\frac{45}{10}\]

OpenStudy (anonymous):

9 is right, but you did not list ALL sets it belongs to, only one

OpenStudy (anonymous):

Thanks satellite73 for your help

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!