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lidiya
13 days ago
15

Three classes of school children are selling tickets to the school play. the number of tickets sold by these classes, and the nu

mber of children in each of the classes have been read into these variables:tickets1, tickets2, tickets3 and class1, class2, class3. write an expression for the average number of tickets sold per school child. submit
Mathematics
2 answers:
lawyer [4K]13 days ago
6 0
Aqe4hjwrs4jyjreajrsjwtj

Inessa [3.9K]13 days ago
5 0

We can determine the average number of tickets sold per student using the formula for average.

Here, let A represent the average tickets sold per child.

Let T denote the total tickets sold.

Let C stand for the overall number of children attending.

Based on the details provided in the question,

T=tickets1+tickets2+tickets3 and C=class1+class2+class3

Thus, A can be represented as:

A=\frac{tickets1+tickets2+tickets3}{class1+class2+class3}

The above formula represents the average number of tickets sold per child.



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