subject
Mathematics, 23.12.2019 15:31 dakshshberry

The table below shows function r, which represents the total cost of a field trip to the science museum, in dollars, if n students return permission slips to attend. which function represents the situation?

a.
r(n) = 15n + 55
b.
r(n) = 55n + 15
c.
r(n) = 30n - 20
d.
r(n) = 5n + 45


The table below shows function r, which represents the total cost of a field trip to the science mus

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards
Answers: 2
question
Mathematics, 21.06.2019 19:40
In angle pqr find the measure of
Answers: 1
question
Mathematics, 21.06.2019 20:40
What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i
Answers: 2
question
Mathematics, 21.06.2019 21:40
Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.
Answers: 1
You know the right answer?
The table below shows function r, which represents the total cost of a field trip to the science mus...
Questions
question
Mathematics, 10.03.2021 22:10
question
Physics, 10.03.2021 22:10
question
Mathematics, 10.03.2021 22:10
question
Health, 10.03.2021 22:10
question
Biology, 10.03.2021 22:10