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Mars2501 [29]
3 years ago
5

Patty prepared a simple salt solution using 3 parts salt and 4 parts water. Timmy made a salt solution using 6 parts salt and 7

parts water, Whose salution is saltier?
Mathematics
1 answer:
777dan777 [17]3 years ago
4 0

Answer:

The solution of Timmy is saltier.

Step-by-step explanation:

We have to keep in mind that a solution is saltier if and only if salt has a greater proportion within solution. The following criterion is used to determine which solution is saltier:

r = \frac{n_{salt}}{n_{salt}+n_{water}}

Where:

r - Salt ratio, dimensionless.

n_{salt} - Parts of salt, dimensionless.

n_{water} - Parts of water, dimensionless.

Now, we find the salt ratios of Patty and Timmy:

Patty (n_{salt} = 3 and n_{water} = 4)

r_{P} = \frac{3}{3+4}

r_{P} = \frac{3}{7}

r_{P} = 0.429

Timmy (n_{salt} = 6 and n_{water} = 7)

r_{T} = \frac{6}{6+7}

r_{T}= \frac{6}{13}

r_{T} = 0.462

The solution of Timmy is saltier.

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