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daser333 [38]
3 years ago
14

Subtract the second equation from the first. A)12x=22 B) 4x=6 C) 6y=22 D) -6y=6

Mathematics
2 answers:
Nimfa-mama [501]3 years ago
7 0

Answer:

B) 4x = 6

Step-by-step explanation:

VLD [36.1K]3 years ago
4 0

Answer:

Its B

Step-by-step explanation:

I had the same question today what a coincidence! :)

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In this line of circles, the ratio of red circles to blue circles is 1:3 How many more circles would need to be added to make th
zaharov [31]

Answer:

The number of red circles to be added would be equal to 8 times the original amount of red circles

Step-by-step explanation:

Let

x ----> the number of red circles

y ----> the number of blue circles

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How many more circles would need to be added to make the ratio of red to blue 3:1

Let

n ----> the  number of additional red circles

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substitute equation A in equation B

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solve for n

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therefore

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3 years ago
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Ben deposited $6500 in a simple interest account that pays 2.8% interest annually. If Ben leaves the money in the account for 12
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Step-by-step explanation:

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5 0
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Answer:

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Step-by-step explanation:

hope this helped

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