Ask your own question, for FREE!
Mathematics 10 Online
OpenStudy (anonymous):

Can anyone help me out on some 7th grade math? Easy?!?!? I'll fan+Medal+give a testimony

OpenStudy (uri):

Bring it on gurl

OpenStudy (anonymous):

yes.

OpenStudy (anonymous):

A lion's heart beats 12 times in 16 seconds. How many heartbeats will it have in 60 seconds? A) 3.2 heartbeats B) 36 heartbeats C) 45 heartbeats D) 60 heartbeats

OpenStudy (anonymous):

Okay! :D

OpenStudy (anonymous):

C. :)

OpenStudy (uri):

Hold on

OpenStudy (mathstudent55):

This is a proportion problem. Have you learned proportions?

OpenStudy (uri):

|dw:1418670914754:dw|

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!