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anonymous
 one year ago
The sum of a number and 9 is 2.
a.
n  9 = 2; 7
c.
n + 9 = 2; 11
b.
n + 9 = 2; 11
d.
n + 9 = 2; 7
anonymous
 one year ago
The sum of a number and 9 is 2. a. n  9 = 2; 7 c. n + 9 = 2; 11 b. n + 9 = 2; 11 d. n + 9 = 2; 7

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wolf1728
 one year ago
Best ResponseYou've already chosen the best response.2So, continuing with UsukiDoll's answer we can rephrase your question to sum of a number + 9 = 2 need more help?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0n+9= 2 n +99 = 29 therefore n = 11

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0this is not direct answer !!

TheSmartOne
 one year ago
Best ResponseYou've already chosen the best response.1Hi @yajna , On OpenStudy we have a set of rules called the Code of Conduct that each user must follow to avoid getting in trouble with the moderators. When you signed up, you agreed to those rules. Please make sure to read the Code of Conduct: http://openstudy.com/codeofconduct One of the rules is to guide the asker and not give them the answer. Make sure to guide them as OpenStudy values the learning process. Thanks :)

TheSmartOne
 one year ago
Best ResponseYou've already chosen the best response.1Yajna, your reply didn't engage the asker in any way. By giving them the steps and the answer it does not help them learn. OpenStudy was made so that a person could learn from their peers how to solve a question that was difficult for them but easy for someone else. So keep in mind from next time to guide the asker. Give them hints on how to solve their question  don't do it for them.
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