Ask
your own question, for FREE!
Mathematics
24 Online
Auditions for a play in New York were held with 120 men and women trying out for the lead singer position. If twice the number of men less three times the number of women is equal to 20, how many men auditioned?
Still Need Help?
Join the QuestionCove community and study together with friends!
x+y=120 (x is number of men, y is number of women) 2x-3y=20
that's not an option, could it be 40 maybe?
I cranked out 76 men and 44 women. I'll post my work.
@NicoleShaw --> for your perusal and comment Let the number of men be x. The number of women is 120 - x. 2x - 3(120 - x) = 20 2x - 360 + 3x = 20 5x = 360 +20 5x = 380 x = 76 --> Number of Men 120 - 76 = 44 --> Number of Women
sorry, that second quation should've been 3y-2x=20
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
glomore600:
find someone says that that one person your talking to doesn't really like you should I take their advice and leave or should I ask the person i'm talking t
Addif9911:
Him I dimmed the light that once felt mine, a glow I never meant to lose. I over-read the shadows, let voices crowd the room where only two hearts shouldu20
EdwinJsHispanic:
Poem to my mom who proved my point "You proved my point, I am a failure. but I kinda wish, you were my savior.
Wolfwoods:
The Modern Princess "you spoke so softly to me, held me close when no one else did, loved me in a way no one else dared to.
Wolfwoods:
The Pain Of Waiting "The short story would be that we fell in love, you left and I continued to wait for you.
notmeta:
balance the following equation - alumoinum chlorate --> alumninum chloride + oxyg
notmeta:
If \(P(A) = 0.4\), \(P(B) = 0.7\), and \(P(A \cap B) = 0.2\), what is the value o
1 hour ago
4 Replies
0 Medals
1 day ago
4 Replies
0 Medals
1 day ago
6 Replies
2 Medals
2 days ago
11 Replies
3 Medals
2 days ago
7 Replies
2 Medals
2 days ago
4 Replies
1 Medal
3 days ago
9 Replies
3 Medals