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GREYUIT [131]
3 years ago
10

Nadine mixes a juice solution that is made from 3 gallons of an 80% juice solution and 1 gallon of a 20% juice solution. What is

the percent concentration of the final solution?
Mathematics
2 answers:
Nikolay [14]3 years ago
7 0

Answer: Percentage of concentration of the final solution is 65%.

Step-by-step explanation:

Let there are two types of juice solution : A and B

In A:

Number of gallons =3

Concentration Amount of juice solution = 0.80

Total amount of concentration is given by

3\times 0.8=2.4

In B:

Number of gallon =1

Concentration Amount of juice solution = 0.2

total amount of concentration is given by

0.2\times 1=0.2

Total number of gallons be 3+1=4

Concentration of the final solution be x

Total concentration of the final solution for 4 gallons be 4x

So,. According to question,

4x=2.4+0.2\\\\4x=2.6\\\\x=\frac{2.6}{4}\\\\x=\frac{26}{40}\times 100\\\\x=65\%

Hence, Percentage of concentration of the final solution is 65%.

motikmotik3 years ago
6 0
<span>Nadine mixes a juice solution that is made from 3 gallons of an 80% juice solution and 1 gallon of a 20% juice solution. What is the percent concentration of the final solution?    =</span>65%
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