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

Mary purchased 5 new quarters for her collection. After adding the new quarters to her collection, she realized that she had 52 in all. How many quarters did Mary have before adding the new ones to the collection?

OpenStudy (butterfield1215):

whats 52-5 47

OpenStudy (anonymous):

If 10a = 15, what is the value of a

OpenStudy (anonymous):

@Butterfield1215

OpenStudy (butterfield1215):

yeah

OpenStudy (anonymous):

If 10a = 15, what is the value of a

OpenStudy (butterfield1215):

divide by 10 on both sides and get a=1.5

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!