Problem 1 Answer: 
<u>Simplify both sides of the equation</u>
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<u>Add 6 to both sides</u>


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<u>Divide both sides by 2</u>
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Problem 2 Answer: 
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<u>Simplify both sides of the equation</u>
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<u>Subtract 5 from both sides</u>
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<u>Divide both sides by -5</u>
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Problem 3 Answer: 
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<u>Simplify both sides of the equation</u>
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<u>Subtract 120 from both sides</u>
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<u>Divide both sides by 12</u>
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Problem 4 Answer: 
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<u>Move all terms to the left:</u>
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<u>Multiply parentheses</u>
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<u>Add all the numbers together, and all the variables</u>
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<u>Move all terms containing x to the left, all other terms to the right</u>
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Problem 5 Answer: 
Lets x = radius
x^2 + 10^2 = (x+8)^2
x^2 + 100 = x^2 + 16x + 64
16x = 100 - 64
16x = 36
x = 2.25
answer
B. 2.25
The answer to your question 4x-4y= -2 plus -9x-4y= -3 is -5 because in order to find the result of the two equations would be to add the solutions to both of them together.
Answer:
(0-,10) (1,-6)
Step-by-step explanation:
because the slope is 4 and the y intercept is 10
It will take 13.33 days to fill it to 6,000 gallons.