A community for students.
Here's the question you clicked on:
 0 viewing
SarahLove<3
 one year ago
A group of 19 students want to see the show at the planetarium. Tickets cost $11 for each student who is a member of the planetaruim's frequent visitor program and $13 for each student who is not a member. The total cost of the student's tickets is $209.
How many students in the group are members of the frequent visitor program? How many are not members? Explain how you know. @Squirrels @prowrestler @dan815
SarahLove<3
 one year ago
A group of 19 students want to see the show at the planetarium. Tickets cost $11 for each student who is a member of the planetaruim's frequent visitor program and $13 for each student who is not a member. The total cost of the student's tickets is $209. How many students in the group are members of the frequent visitor program? How many are not members? Explain how you know. @Squirrels @prowrestler @dan815

This Question is Closed

dan815
 one year ago
Best ResponseYou've already chosen the best response.1x+y=19 11(x)+13(y)=209 solve for x and y

prowrestler
 one year ago
Best ResponseYou've already chosen the best response.0is there a shorter version to do this that' should be a lot of work

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0I solve for it and I always get like 19 or some decimal oo

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0It just doesn't seem right!

prowrestler
 one year ago
Best ResponseYou've already chosen the best response.0i think i got a decimal also

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0But putting the decimal back in for x and such it doesn't add up correctly to 209 vv I was told that @dan815 was really smart, I was hoping he could help me

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0@kc_kennylau can you assist me? I really need help with this vv

kc_kennylau
 one year ago
Best ResponseYou've already chosen the best response.2(1)x11: 11x+11y = 209 (3) (2)(3): 2y=0 > y=0 (4) (4)>(1): x=19 (5)

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0So there are no non members? o_O

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0OMG SO I WAS RIGHT THE WHOLE TIME

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0It just seemed so weird, why would they have it like that oo

kc_kennylau
 one year ago
Best ResponseYou've already chosen the best response.2Never doubt yourself :p

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0I'm in an Algebra honors class, I get everything else except these type of problems vv

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0So when something that weird shows up, I'm unsure if it's correct or not

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0But thank you so much @kc_kennylau !!! Also, what grade level are you at, just curious :)

kc_kennylau
 one year ago
Best ResponseYou've already chosen the best response.2I'm at a level equivalent to grade 9

kc_kennylau
 one year ago
Best ResponseYou've already chosen the best response.2I will be at a level equivalent to grade 10 in september

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0Like how old are you?

prowrestler
 one year ago
Best ResponseYou've already chosen the best response.0how are you that smart

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0People work really hard to get to that level of intellect!

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0Only confusing thing know is me wondering why he did those: 3 4 5 o_O

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0Is that some sort of way to keep your equation organized or something

kc_kennylau
 one year ago
Best ResponseYou've already chosen the best response.2So that I can refer to the equations

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0yeah :P So all that stuff like (4) > 1: is a system you developed for when you answer questions on here? Wow...interesting

kc_kennylau
 one year ago
Best ResponseYou've already chosen the best response.2I usually write subst (4) into (1) in exams

SarahLove<3
 one year ago
Best ResponseYou've already chosen the best response.0Arent we all lazy in our own special little ways? haha :P
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.