Ask
your own question, for FREE!
Mathematics
9 Online
OpenStudy (anonymous):
Suppose yogurt is on sale for $0.50 a piece and you have a coupon for $0.30 off your total order. Write a function rule for the cost of n yogurts. How much would 20 yogurts cost? C(n) = 0.5n – 0.3; $9.70 C(n) = 0.3n – 0.5; $5.50 C(n) = 0.3n; $4.00 C(n) = 0.5n; $10.00 My answer is A. Is this correct?
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
A is the best answer.
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
VERNEISH:
Two objects are moving along separate linear paths where each path is described by position, d, and time, t.
Maci:
what are the best stock apps for people who want to start investing?
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
VERNEISH:
Two objects are moving along separate linear paths where each path is described by position, d, and time, t.
1 day ago
1 Reply
0 Medals
Maci:
what are the best stock apps for people who want to start investing?
5 days ago
3 Replies
2 Medals
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
1 week ago
3 Replies
0 Medals
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
3 days ago
9 Replies
1 Medal
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
1 week ago
2 Replies
1 Medal