Time remaining:
order of operation with negative and positive

label Mathematics
account_circle Unassigned
schedule 0 Hours
account_balance_wallet $5

21-[4-(5-8)] can some one help me

Oct 6th, 2014

21-[4-(5-8)] = 21-[4-(-3)]=21-[4+3]=21-7=14

Oct 6th, 2014

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Oct 6th, 2014
...
Oct 6th, 2014
Jun 25th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer