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

help? pretty please? solve the equation 8√x=72. check your answer

OpenStudy (anonymous):

divide by 8 then square

OpenStudy (anonymous):

\[8\sqrt{x}=72\] \[\sqrt{x}=8\] \[x=8^2=64\]

OpenStudy (anonymous):

|dw:1368400827044:dw|

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!