Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

ill give medal

OpenStudy (anonymous):

?

OpenStudy (anonymous):

What is the value of the expression? 12.4 + (–2 + 1.6) A. 11 B. 12 C. 15 D. 16

OpenStudy (anonymous):

this one is hard

OpenStudy (anonymous):

@ManImStumped

OpenStudy (anonymous):

use Pamdas

OpenStudy (anonymous):

but they have negative in fron of the prentasis

OpenStudy (anonymous):

wrong one lol

OpenStudy (anonymous):

What value of m makes the statement true? –(m + 15) = –18 + (–15) A. –33 B. –18 C. 3 D. 18

OpenStudy (anonymous):

its pEmdas

OpenStudy (anonymous):

same thing ....

OpenStudy (haichi):

the first one is 12

OpenStudy (anonymous):

its differnt!

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

can some one answer the second one?

OpenStudy (haichi):

-18+-15=-33

OpenStudy (haichi):

18

OpenStudy (anonymous):

are you sure?

OpenStudy (haichi):

18+15 is what?

OpenStudy (haichi):

But then the negative at the front makes it negative

OpenStudy (haichi):

-33=-33

OpenStudy (anonymous):

thanks: D V:

OpenStudy (haichi):

XD :3

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!