Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (mackenzie2013):

Bob owes Sally $12, but he pays her back $8. Which equation would be used to show how much money Bob still owes Sally? -12 + 8 = -12 - 8 = -8 + 12 = 8 - 12 =

OpenStudy (anonymous):

You are looking for a positive amount. The only equation that gives you a positive amount is the third one.

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!