Respuesta :
Answer:
51.5 or 51.50
They both will work!
Step-by-step explanation:
Gale thought that it would be fun to go to the carnival. The carnival cost $15.50 for the first person and $12.00 for each additional person.
Equation: c = 15.5 + 12f So this is the equation which is telling you what you have to and were to input the info you need.
c = cost
f = number of friends
If the input of the equation is 3, what is the output? This is telling you to put the in place of the F because there are 3 friends.
Now after you have done that your equation should look like this
c = 15.5 + 12(3)
Now the number in the parenthesis is the number you have to times by 12 so if you times 12 by 3 you would get 36 then you would add 36 and 15.5 together which would give you 51.5. 51.5 is the answer to the question! I hope you understand and if you need further help please comments and i should get to you in about a day unless its the weekends! Byeeee!
The required output for the input 3 people, is the total cost of entry is $51.5.
What are functions?
Functions are the relationship between sets of values. f(x) = y for every value of x, there is its existence in a set of y. x is the independent variable while Y is the dependent variable.
here,
The carnival cost $15.50 for the first person and $12.00 for each additional person.
Equation
c = 15.5 + 12.f
Since,
for input is 3
c = 15.5 + 12.f
c = 15.5 + 12 * 3
c = 15.5 + 36
c = $51.5
The output for the input 3 people, is the total cost of entry is $51.5.
Thus, the required output for the input 3 people is a total cost of entry is $51.5.
Learn more about function here:
brainly.com/question/21145944
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