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kati45 [8]
3 years ago
6

20 POINTS NEED HELP ASAP QUESTION IN PICTURE BELOW

Mathematics
1 answer:
crimeas [40]3 years ago
8 0
For this case we have the following solution.
 x = gallons of water to be added
 For the 10% solution we have:
 0.1 * 8 = 0.8
 Then, for 5% we have:
 (0.8 / x + 8) = 0.05
 Rewriting:
 (0.8 / x + 8) = (5/100)
 Answer:
 An equation can be used to find x, the humber of gallons of water he should add is:
 (0.8 / x + 8) = (5/100) 
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ArbitrLikvidat [17]

Answer: The answer is

= 2(4) (4)3 (11)2

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Step-by-step explanation:2(9+(-5)) (9+(-5))3 (2+9)2

= 2(9-5) (9-5)3 (2+9)2 since +×-=-

= 2(4) (4)3 (11)2

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3 years ago
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Step-by-step explanation:

I would like a picture of the question

5 0
3 years ago
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3 0
3 years ago
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Pavlova-9 [17]

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nlexa [21]

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Hope this helped! Have a good day/night and good luck! Stay safe!!

6 0
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