Caroline007 Caroline007

05-05-2017
Mathematics

contestada

A movie theater charges $10.25 per ticket. At the snack bar, sodas cost $3 each and bags of popcorn cost $2.75 each.

Part A: Write an expression to show how much money "f" friends will spend when they go to the movies if all but two of them buy sodas and popcorn.

Part B: How much money will 10 friends spend it all but two of them by sodas and popcorn?

Please help me

Respuesta :

tayyrenee21 tayyrenee21

05-05-2017

part A:

10.25f+f(3+2.75)

part B:

10.25(10)+8(3+2.75)
102.5+8(5.75)
102.5+46=$148.50

the total amount of money spent is $148.50

Answer Link

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