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Applications of Cost

Applications of Cost. Example:. The admission price to a basketball game at Southridge High School is $4 for children and $7 for adults. If 600 tickets were sold at Friday nights game for a total of $3786, how many children attended?. 1) Variable declaration:.

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Applications of Cost

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  1. Applications of Cost Example: The admission price to a basketball game at Southridge High School is $4 for children and $7 for adults. If 600 tickets were sold at Friday nights game for a total of $3786, how many children attended? 1) Variable declaration: Let c represent the number of children that attended.

  2. The admission price to a basketball game at Southridge High School is $4 for children and $7 for adults. If 600 tickets were sold at Friday nights game for a total of $3786, how many children attended? 2) Write the equation:

  3. The admission price to a basketball game at Southridge High School is $4 for children and $7 for adults. If 600 tickets were sold at Friday nights game for a total of $3786, how many children attended? Write an expression for the total amount of money for all the children.

  4. The total cost for the children is …

  5. The admission price to a basketball game at Southridge High School is$4 for children and $7 for adults. If 600 tickets were sold at Friday nights game for a total of $3786, how many children attended? c = number of children The total cost for the children is …

  6. The admission price to a basketball game at Southridge High School is $4 for children and $7 for adults. If 600 tickets were sold at Friday nights game for a total of $3786, how many children attended? Now consider the total cost for the adults. First determine an expression representing the number of adults.

  7. The total cost for the adults is …

  8. The admission price to a basketball game at Southridge High School is $4 for children and $7 for adults. If 600 tickets were sold at Friday nights game for a total of $3786, how many children attended? 600 -c= number of adults The total cost for the adults is …

  9. The admission price to a basketball game at Southridge High School is $4 for children and $7 for adults. If 600 tickets were sold at Friday nights game for a total of $3786, how many children attended? 4c =cost for all children 7(600 –c) = cost for all adults Now back to our original cost equation:

  10. 3) Solve the equation:

  11. 4) Write an answer in words, explaining the meaning in light of the application c = number of children 600 -c = number of adults 138 children 462 adults

  12. The admission price to a basketball game at Southridge High School is $4 for children and $7 for adults. If 600 tickets were sold at Friday nights game for a total of $3786, how many children attended? Since the number of children was what was asked for … The total number of children was 138.

  13. END OF PRESENTATION

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