Ask your own question, for FREE!
Mathematics 8 Online
OpenStudy (cookie_2046):

what is 5x9(7+3)?

OpenStudy (anonymous):

first you do 7+3

OpenStudy (anonymous):

@Cookie_2046

OpenStudy (anonymous):

did u get it?

OpenStudy (cookie_2046):

10

OpenStudy (anonymous):

ok so now you have 5 x 9 x 10

OpenStudy (anonymous):

so 10 x 9 =?

OpenStudy (cookie_2046):

90

OpenStudy (anonymous):

90 x 5 =?

OpenStudy (cookie_2046):

450

OpenStudy (anonymous):

that's your answer miss :p

OpenStudy (cookie_2046):

Thanks!

OpenStudy (anonymous):

when you see ( ) these you always do whats in those first

OpenStudy (cookie_2046):

I know i have to follow PEMDAS

OpenStudy (anonymous):

yea, do you have anymore problems?

OpenStudy (cookie_2046):

No (:

OpenStudy (anonymous):

okie :P lol is it cool if i fan you? :D

OpenStudy (cookie_2046):

sure lol.

OpenStudy (anonymous):

YAY lmfao

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!