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Mathematics 16 Online
OpenStudy (anonymous):

A family of 5 comes to the amusement park. There are two adults and three children (under the age of 12). They qualify for a special family rate of$174.45.child's ticket always costs $11 less than an adult's ticket. How much is each adult ticket and how much is each child's ticket? Define your variables. What is a variable you can use to represent the adult cost? A variable to represent adult cost in the family plan: __________. Write an expression to represent the cost of the child's ticket in terms of the adult ticket. Remember the child's ticket is $11 les

OpenStudy (anonymous):

i just need help reviewing this

OpenStudy (anonymous):

im gonna do a question similar to this with my tutor, i want to know how to do this one first

OpenStudy (mertsj):

Let's start out by saying that x = cost of adult ticket. How much is child's ticket?

OpenStudy (anonymous):

?

OpenStudy (mertsj):

What does the problem say about the child's ticket?

OpenStudy (anonymous):

it cost 11$ less than an adults

OpenStudy (mertsj):

If the adult ticket costs $25, what does the child's ticket cost?

OpenStudy (anonymous):

14

OpenStudy (anonymous):

14$

OpenStudy (mertsj):

How did you get that?

OpenStudy (anonymous):

u said the adults ticket is 25$ and the childs ticket is 11$ less than the adults

OpenStudy (mertsj):

You got it by doing 25-11. So if the adult ticket costs x dollars, how much does the child's ticket cost?

OpenStudy (mertsj):

Of course it would be x -11

OpenStudy (anonymous):

x

OpenStudy (anonymous):

x-11*

OpenStudy (anonymous):

how woud i do this part There are two adults and three children, and the total cost was $174.45. Write an equation representing the total cost for this family of five.

OpenStudy (mertsj):

2x+3(x-11)=174.45

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