Ask your own question, for FREE!
Mathematics 16 Online
OpenStudy (anonymous):

Solve for x: 8/x=4/5

OpenStudy (anonymous):

cross multiply.

OpenStudy (anonymous):

x=10

OpenStudy (anonymous):

Cross multiply across the equal sign. 4x=40 Divide both sides by 4. x=10

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!