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Mathematics 11 Online
OpenStudy (anonymous):

To check in bags, airline charges $50 for a bag weighing over 23 kg but not more than 32 kg. The charge for a checked bag weighing over 32 kg but not more than 45 kg is $100. How much must be paid for three pieces of luggage weighing 27.9 kg, 31.5 kg, and 40.2 kg?

OpenStudy (anonymous):

$200?

OpenStudy (mathteacher1729):

How did you get $200?

OpenStudy (anonymous):

2 bags at $50 and one at $100

OpenStudy (mathteacher1729):

Yup. Which bags were $50 and which one was $100? (just to make 100% sure you got it).

OpenStudy (anonymous):

27.9 and 31.5 is $50, 40.2 is $100

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