Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
What is the value of x? 6x-2(x+4)=12
OpenStudy (anonymous):
6x-2(x+4)=12
OpenStudy (anonymous):
Please help i have to pass
OpenStudy (anonymous):
@Legends you there ?????????????
OpenStudy (krazykricket):
x=5
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
thank you so much can you help me with more
OpenStudy (krazykricket):
Sure
OpenStudy (anonymous):
What is the value of x?
x+5=-6x-16
pooja195 (pooja195):
why not repost that?
OpenStudy (krazykricket):
x=−3
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
x=-3???
pooja195 (pooja195):
stop giving direct answers please
OpenStudy (krazykricket):
Yea
OpenStudy (anonymous):
ok thx
OpenStudy (krazykricket):
Your Welcome
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Jenna buys 12 lb of meat. Some of the meat is chicken and costs $1.90/lb. The rest is beef, which costs $4.30/lb. She spends a total of $34.80.
Which equation models this situation?
Let c represent the number of pounds of chicken she buys.
A.
(1.9 + 4.3)(12 – c) = 34.8
B.
4.3c + 1.9(c + 14) = 34.8
C.
4.3c + 1.9(12) = 34.8
D.
1.9c + 4.3(12 − c) = 34.8
OpenStudy (anonymous):
@KrazyKricket wait i need 2 more
OpenStudy (anonymous):
@KrazyKricket i will fan if i pass
OpenStudy (krazykricket):
@pooja195 happy
well the cost equation is
1.9c + 4.3b = 34.80
the weight equation is
c + b = 12
so making b the subject
b = 12 - c
now substitute this into the cost equation at the top so you can get the
correct answer
OpenStudy (anonymous):
thank you one more please
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (krazykricket):
Alright
OpenStudy (anonymous):
so its d
OpenStudy (krazykricket):
D. 1.9c + 4.3(12 - c) = 34.8
OpenStudy (anonymous):
one more after this and thats it
OpenStudy (anonymous):
@KrazyKricket
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
@KrazyKricket i have one more que
OpenStudy (anonymous):
there are two answers
OpenStudy (krazykricket):
I'm working on this one give me a minute :)
OpenStudy (anonymous):
ok thx ;]
OpenStudy (anonymous):
@KrazyKricket you done
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (krazykricket):
I got B but can't figure out how to get the other one :P you'll have to guess for the second choice.