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allsm [11]
3 years ago
13

You have $3.20 in quarters and dimes. You have four fewer quarters than dimes. What would the associated system of equations loo

k like in augmented matrix form?
Mathematics
1 answer:
Harlamova29_29 [7]3 years ago
5 0
 The equation is 
Dimes is x

x+x-4=3.20


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spin [16.1K]

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4 years ago
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olya-2409 [2.1K]

Answer:

B. 45

Step-by-step explanation:

Simplyfy 74*25

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2 years ago
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3 years ago
Y = x + 3<br>2y = 2x + 6​
Marina CMI [18]

Answer:

x=0

y=3

Step-by-step explanation:

2(x+3)=2x+6, substituting the first equation in the second

2x+6=2x+6, rearranging the equations

2x-2x=6-6

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4 years ago
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nikklg [1K]

Answer:

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4 0
3 years ago
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