TIMED TEST WILL GIVE BRAINLIEST PLEASE
Sunny has $4.80 in quarters and dimes. The number of dimes she has is 4 more than 3 times the number of quarters. Which system of equations represents this scenario?
A: 0.01x + 0.25y = 4.80
y = 3x + 4

B: 0.01x + 0.25y = 4.80
x = 3y + 4

C: 0.1 + 025y = 4.80
y = 3x + 4

D: 0.1 + 0.25y = 4.80
x = 3y + 4

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

The system of equations representing the scenario given are x = 3y + 4 and 0.25y + 0.1x = 4.8.

What does a System of Linear Equations define?

Linear equations involve one or more expressions including variables and constants and the highest exponent of the variable is 1.

System of linear equations involve two or more linear equations.

Let y be the number of quarters and x be the number of dimes.

Given, number of dimes she has is 4 more than 3 times the number of quarters.

x = 3y + 4

Also, we have that, Sunny has $4.80 in quarters and dimes.

We know,

1 dollar = 4 quarters

⇒ 1 quarter = 1/4 = 0.25 dollar

1 dollar = 10 dimes

⇒ 1 dime = 1/10 = 0.1 dollar

So, we get another equation,

0.25y + 0.1x = 4.8

Hence the system of equations are x = 3y + 4 and 0.25y + 0.1x = 4.8.

Learn more about System of Equations here :

https://brainly.com/question/17971538

#SPJ3

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Answers

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Answers

Answer:

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Step-by-step explanation:

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Answers

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Answer:

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Step-by-step explanation:

Alrighty, so!

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Answers

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Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

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Answers

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answers

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Answer:

Step-by-step explanation:

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Answers

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Answers

Answer:

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Explanation:

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Answer:

Step-by-step explanation:

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Step-by-step explanation:

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Answers

Answer:

Step-by-step explanation:

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Step-by-step explanation:

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Answers

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Step-by-step explanation:

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Step-by-step explanation:

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Answers

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Answers

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Step-by-step explanation:

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Answers

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Step-by-step explanation:

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Step-by-step explanation:

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Answers

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I WILL GIVE BRAINIEST
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Which strategy did you use each time?

Please explain your work.

Answers

Answer:

Step-by-step explanation:

a)4/9

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