Answer: There are 3 quarts of concentrate and 9 quarts of water.
Explanation:
Since we have given that
Ratio of number of quarts of water to number of quarts of concentrate is
3:1
Number of quarts of orange juice from concentrate and water = 12 quarts
So, the number of quarts of concentrate would be
![(1)/(4)* 12\\\\=(12)/(4)\\\\=3\ quarts](https://img.qammunity.org/2020/formulas/mathematics/high-school/8splpzqkydgy506e0pxvb4l3pjirpgtxe7.png)
the number of quarts of water would be
![(3)/(4)* 12\\\\=3* 3\\\\=9\ quarts](https://img.qammunity.org/2020/formulas/mathematics/high-school/eatkcz1zzz48j1yx2ip69jhhazm2uu1vlt.png)
Hence, there are 3 quarts of concentrate and 9 quarts of water.