subject
Mathematics, 02.10.2019 03:50 lydiakegg454

Suppose a local vendor charges $2 per hot dog and that the number of hot dogs sold per hour is given by
x(t) = βˆ’4t^2 + 20t + 64,
where t is the number of hours since 10 am,
0 ≀ t ≀ 4.
find an expression for the revenue per hour r as a function of x?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 21:30
Hannah paid $3.20 for 16 ounces of potato chips. hank paid $3.23 for 17 ounces of potato chips. who paid less per ounces?
Answers: 1
question
Mathematics, 22.06.2019 00:30
Which equation represents h for right triangle abc
Answers: 1
question
Mathematics, 22.06.2019 02:00
Student representatives surveyed their classmates on their preference of a school mascot for a new school. the results are shown in the table below. which pair of samples seems most representative of student preference?
Answers: 2
question
Mathematics, 22.06.2019 02:30
How many and of which kind of roots does the equation f(x)=x3βˆ’x2βˆ’x+1
Answers: 2
You know the right answer?
Suppose a local vendor charges $2 per hot dog and that the number of hot dogs sold per hour is given...
Questions
question
Physics, 10.05.2021 19:10
question
Mathematics, 10.05.2021 19:10
question
Mathematics, 10.05.2021 19:10
question
Mathematics, 10.05.2021 19:10
question
Mathematics, 10.05.2021 19:10
question
Mathematics, 10.05.2021 19:10
question
Mathematics, 10.05.2021 19:10
question
English, 10.05.2021 19:10
question
Chemistry, 10.05.2021 19:10