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Anna71 [15]
2 years ago
14

In the lab, Christine has two solutions that contain alcohol and is mixing them with each other. She uses 400 milliliters less o

f Solution A than Solution B. Solution A is 14% alcohol and Solution B is 20% alcohol. How many milliliters of Solution B does she use, if the resulting mixture has 488 milliliters of pure alcohol?
Mathematics
1 answer:
Greeley [361]2 years ago
5 0

Answer:

ok

Step-by-step explanation:

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6.41667

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Select the correct answer
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Answer:

B. 1.-1,-2

Step-by-step explanation:

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Substitute g(x)=0

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Move the expression to the left

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Factor out -x^2 from the expression

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3 years ago
38F hotter or 2C (Tempture)
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38* F is hotter. 2*C is only 35.6*
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3 years ago
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For the polynomial, list each real zero and its multiplicity. Determine whether the graph
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A, B, F

Step-by-step explanation:

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The Amount of sales tax on a new car varies directly to the purchase price of the car. On a 25,000 car, sales tax is 1,750. What
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Answer:

50,000

Step-by-step explanation:

1st car had $1,750 tax

2nd car has $3,500 tax

1750(2) = 3500

 

so your tax doubled so the price must be doubled.

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Algebraically using direct variation:

 

t = kp    where t=tax, p = purchase price, 

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2 years ago
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