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Mnenie [13.5K]
3 years ago
5

-224 = 4x – 8(2 + 7x) Multi step equation

Mathematics
1 answer:
topjm [15]3 years ago
6 0

Answer:

x=4

Step-by-step explanation:

-224= 4x- 16- 56x

-224= -52x -16

+16

-208=-52x

x=4

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Answer:

The system of equations that can be used to find the price of one bag of popcorn and the price of one drink are:

8p + 10d = 85

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Step-by-step explanation:

Let the price of a bag of popcorn be p

Let the price of one drink be d

Charlotte spends a total of $85.00 on 8 bags of popcorn and 10 drinks. This means

8p + 10d = 85

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The system of equations that can be used to find the price of one bag of popcorn and the price of one drink are:

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Subtracting,

4d = 6

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3 years ago
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Answer:

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