Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (error1603):

21 times what is 126?

OpenStudy (anonymous):

Put this in 21-126

OpenStudy (error1603):

ok

OpenStudy (error1603):

so 85

OpenStudy (anonymous):

Dude no

OpenStudy (error1603):

Ok i got it 655+65-7878/758*56735/785*45+7-4545/*7575*75754*5465*4545*534=6

OpenStudy (anonymous):

Dude stop playing

OpenStudy (anonymous):

its 105 ok

OpenStudy (anonymous):

6

OpenStudy (anonymous):

sorry

OpenStudy (solomonzelman):

21 times some unknown number is 126. You want to figure out this unknown number. Lets call this unknown number, "x". So write: 21•x=126 Then, to isolate this unknown number "x", divide by 21 on both sides.

OpenStudy (error1603):

ok

OpenStudy (error1603):

so I got 6

OpenStudy (error1603):

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!