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Paula purchased adult and child tickets for the carnival. Tickets cost $19.95 for each adult and $9.95 for each child. Let x represent the number of adult tickets purchased and y represent the number of child tickets purchased. Write an expression to represent the total cost of the tickets Paula purchased.

$19.95x + $9.95y
$19.95y + $9.95x
($19.95 + $9.95)(x + y)
($19.95 - $9.95)(x + y)

Sagot :

Pastaeyelashidn

Answer:

A: $ 19,95 + $9,95

Step-by-step explanation:

Cost of adult ticket: $19,95

Cost of child ticket: 9,95

x: number of adult tickets

y: number of child tickets

$19,95x + 9,95y =  T,total cost of tickets paula purchased.

For example, if there were 4 adults and 3 children,

($19,95 . 4) + ($9,95 . 3)= T

$79,80 + 29,85= 109,65

the total cost of tickets would be $109,65.

102108goidn

Answer: A: $ 19,95 + $9,95

hope this helps :}

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