A 200 g salt water solution contains 56 g of salt. What is the concentration of the salt in the solution?

Using the conditional variable “Y” we denote the concentration of salt in the solution.

Then, based on the data of the problem, we will compose the following equation: Y = (56/200) x 100.

According to the results of solving the equation, we have Y = 0.28 x 100 = 28%.

Answer: the salt concentration is 28%.



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