Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (anonymous):

n=20 |15-2n|

OpenStudy (saifoo.khan):

|15 - 40| |-25| 25 answer

OpenStudy (anonymous):

\[|15-2\cdot20|=|15-40|=|-25|=25\]

OpenStudy (anonymous):

Thanks!

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!