Ask your own question, for FREE!
Mathematics 25 Online
OpenStudy (anonymous):

Which property would allow you to use mental computation to simplify the problem 27 + 15 + 3 + 5? commutative property of addition distributive property additive identity additive inverse

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!