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

-3+{(-12+15)]-(4-5)

OpenStudy (anonymous):

the answer is 1

OpenStudy (anonymous):

I hope that was helpful:)

OpenStudy (anonymous):

I just want to see how u find it

OpenStudy (tkhunny):

@DollyAcquah Please read the Code of Conduct and heed its wisdom. @Frantzcise Generally, resolve the parentheses first.

OpenStudy (anonymous):

ok just break it down like this: -3+{(-12+15)]-(4-5) -3+{(3)]-(-1) -3+3=0, so then My bad the answer is -1

OpenStudy (tkhunny):

+1 Thank you. The demonstration was much better than just dropping an answer out of the sky.

OpenStudy (anonymous):

Well, you're welcome. Medal? I love getting medals :)

OpenStudy (anonymous):

could you please give me medal? *puppy face*

OpenStudy (tkhunny):

Well, let's see... 1) You did not heed the Code of Conduct. 2) You altered your correct answer to an incorrect answer. Tough call. If the OP says your work was of significant benefit, that would outweigh these other considerations. Please keep trying.

OpenStudy (anonymous):

look sir, no human being is perfect so stop judging me :P

OpenStudy (tkhunny):

Are medals free for no particular reason or do they serve some purpose? If they have purpose, some judgment is required. You did well. Keep it up!

OpenStudy (anonymous):

so, what is the question?

OpenStudy (anonymous):

Never mind, I already answer your question from my messages

OpenStudy (anonymous):

(-8-2)-{(-1-4)-(-1)} 6- -3-1 -3 -3 ________ 3 0 bring 1 down

OpenStudy (anonymous):

yep that's correct ;)

OpenStudy (anonymous):

I wasn't finished

OpenStudy (anonymous):

well say what you need to say :)

OpenStudy (anonymous):

Just in case you didn't get the message I said the answer is 1 :)

OpenStudy (anonymous):

6- -3 -1 -3 -3 _______________ 3 0 1 1 1 ____________ 2 0 that's how I did it

OpenStudy (anonymous):

yep that's correct! :)

OpenStudy (anonymous):

heyyy:-)

OpenStudy (anonymous):

got a question

OpenStudy (anonymous):

Hello, long time no see.. ;)

OpenStudy (anonymous):

lOl

OpenStudy (anonymous):

Are you asking me for a question or you?

OpenStudy (anonymous):

do u actually have the app on your phone or you just go on the webs?

OpenStudy (anonymous):

i go on the web....

OpenStudy (anonymous):

o ok

OpenStudy (anonymous):

now i am working on this X=2;y+=-5

OpenStudy (anonymous):

can you tell me more info

OpenStudy (anonymous):

find the value of the following expressions a) 2X ______ y+1 b) 3xexponent 2 +5yexp2 _______________________ 7Xexp2-yexp2

OpenStudy (anonymous):

what type of math are you studying?

OpenStudy (anonymous):

algebra

OpenStudy (anonymous):

I hope it's helpful :) I got to go see you later ;)

OpenStudy (anonymous):

Bye :)

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!