Let, amount of 14% solution required is x ounces.
So, amount of 8% solution will be ( 28 - x ) ounces.
Now, mathematical equation is :
Therefore, amount of 14% solution and 8% solution required is 4 ounces and 24 ounces respectively.
Hence, this is the required solution.
The number of cars that are in mint condition are = 84
<h3>Number of cars in mint condition</h3>The number of baseball cards owned by Tanner = 200
The percentage of baseball cards that are in mint condition = 42%
Therefore the number of cars in mint condition
=
= 84
Therefore, the number of cars that are in mint condition are = 84
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