Answer:
x = 1/12
Step-by-step explanation:
Assuming you're finding x. As a decimal, it's 0.08333 …
<span>Equation:
0.15x + 0.10(5-x) = 0.11*5
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Multiply thru by 100:
15x + 10*5 - 10x = 11*5
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5x = 5
x = 1 liter (amt. 15% oj needed)
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5-x = 4 liters (amt of 10% oj needed)
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The answer is B.
Explanation:
If you divide exponents, you subtract the exponents.
Answer:
9,7,5,3,1 is the correct fx in the table
