subject
Mathematics, 15.04.2021 20:50 dre4232

Charlie is at an amusement park that has 18 different rides. Each ride costs $1.75. The function C(r) = 1.75r represents the total amount of money that Charlie will spend if he goes on r rides, but he never goes on the same one more than once. What domain and range are reasonable for the function? 1. D : 0 ≤ r ≤ 18
R : 0 ≤ C(r) ≤ 31.5

2. D : 0 ≤ r ≤ 31.5
R : 0 ≤ C(r) ≤ 18

3. D : 1 ≤ r ≤ 18
R : 1.75 ≤ C(r) ≤ 31.5

4. D : 0 ≤ r ≤ 18
R : 18 ≤ C(r) ≤ 31.5

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?
Answers: 1
question
Mathematics, 21.06.2019 21:00
How do you write y-10=2 (x-8) in standard form
Answers: 1
question
Mathematics, 21.06.2019 22:30
Ingredient c: 1/4 cup for 2/3 serving or ingredient d: 1/3 cup for 3/4 serving which unit rate is smaller
Answers: 2
question
Mathematics, 21.06.2019 22:50
Which linear inequality is represented by the graph?
Answers: 1
You know the right answer?
Charlie is at an amusement park that has 18 different rides. Each ride costs $1.75. The function C(r...
Questions
question
Mathematics, 26.09.2019 04:00
question
Mathematics, 26.09.2019 04:00
question
Geography, 26.09.2019 04:00
Questions on the website: 13722367