Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (ciel21):

Which expression has a value of 23? A. 7 – (–16) B. –3 – 20 C. 10 – 13 D. –18 – (–5)

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!