Ask
your own question, for FREE!
Mathematics
47 Online
OpenStudy (anonymous):
A math test has two problems. the first was solved by 70% of the students. the second was solved by 60%. Every student solved at least one of the problems. nine students solved both problems. how many students took the test?
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!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Chronic:
-Little Me- Hey Little Me, Forgive me for it all Im sorry I couldnu2019t fight back, im sorry I wasnu2019t strong Im sorry I didnt tell no one about what th
XShawtyX:
HELP, I needa write a paragraph for english n my brain ain't braining ud83dude2du
Nivaisdead:
solve Quadraic equations by taking the square root 1). x2 =49 2).x2=73 3). x2+5=6
kamariana:
Life moves like a river slow and deep, Carrying dreams it never keeps. The sun will rise, and the sun will set, Yet all we hold is past regret.
Chronic:
-Little Me- Hey Little Me, Forgive me for it all Im sorry I couldnu2019t fight back, im sorry I wasnu2019t strong Im sorry I didnt tell no one about what th
1 hour ago
4 Replies
2 Medals
XShawtyX:
HELP, I needa write a paragraph for english n my brain ain't braining ud83dude2du
15 hours ago
7 Replies
4 Medals
Nivaisdead:
solve Quadraic equations by taking the square root 1). x2 =49 2).x2=73 3). x2+5=6
14 hours ago
7 Replies
2 Medals
kamariana:
Life moves like a river slow and deep, Carrying dreams it never keeps. The sun will rise, and the sun will set, Yet all we hold is past regret.
21 hours ago
10 Replies
0 Medals
