A bottle of juice concentrate gives the mixing ratio of concentrate to water as 1:5. How much water should be mixed with 2 cups of concentrate?

1:5 = 2:10

To determine how much water should be mixed with 2 cups of concentrate, we need to use the given mixing ratio of 1:5.

This means that for every 1 part of concentrate, we need to add 5 parts of water.

Since we have 2 cups of concentrate, we need to calculate the equivalent amount of water.

2 cups of concentrate * 5 parts of water per cup of concentrate = 10 cups of water.

Therefore, 10 cups of water should be mixed with 2 cups of concentrate.

To find out how much water should be mixed with 2 cups of concentrate, we need to use the given mixing ratio of concentrate to water, which is 1:5.

The ratio tells us that for every 1 part of concentrate, we need to add 5 parts of water.

Since we have 2 cups of concentrate, we can set up a proportion to find the amount of water needed:
1 concentrate : 5 water = 2 concentrate : x water

Using cross-multiplication, we can solve for x:
1 * x = 2 * 5
x = 10

Therefore, 10 cups of water should be mixed with 2 cups of concentrate, using the given mixing ratio of 1:5.