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Stephen and Paul each purchased a movie ticket at AMC Theatres for $11.00 each. Both bought a drini from the concession stand. Stephen used a $5.00 off coupon that he received in the mail. After using the coupon, their total cost before tax was $29.18. Write an equation that can be used to determine the cost of one drink. ​

Respuesta :

The equation that can be used to determine the cost of one drink is d = $12.8 / $2.

What is the equation?

The total amount that is paid by Stephen and Paul is the sum of the total cost of the movie tickets, the cost of the drinks less the cost of the coupon.

Total amount paid = cost of two tickets + cost of the two drinks - coupon

($11 x 2) + ($d x 2) - $5 = $29.18

$22 + $2d - 5 = $29.18

$2d = $29.18 + $5 - $22

$2d = $12.18

d = $12.8 / $2

To learn more about mathematical equations, please check: https://brainly.com/question/26427570

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