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20-11-2020
Mathematics

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Margaret gave the waitress $50 for 6 burgers. She received $9.80 in change. Each burger cost the same amount.

12. How much did the 6 burgers cost?

explanation please

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nermay7 nermay7

20-11-2020

Answer: The 6 burgers cost $40.20 and each burger costs $6.70.

Step-by-step explanation:

If she gave $50 to the waitress and received back $9.80 as a change, then subtract $9.80 from $50 to find the original price of the 6 burgers.

50 - 9.80 = 40.20 This means the 6 burgers cost $40.20 and to find how the price of each burger, divide 40.20 by 6.

40.20/6 = 6.70

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