<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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Answer:
what grade really quick
Step-by-step explanation:
Because they’re both the opposites of eachothers quantities
I think it is 264 divided by 48 = 5.5 (5 and a half hours)
May want to check but I think this is correct