Questions: If the mix ratio for a certain chemical is 1:4 when it is mixed with water (chemical:water), how many gallons of water would be mixed with 1/2 half gallon of chemical?
Transcript text: If the mix ration for a certain chemical is 1:4 when it is mixed with water (chemical:water), how many gallons of water would be mixed with $\frac{1}{2}$ half gallon of chemical?
Solution
Solution Steps
Step 1: Understand the Mix Ratio
The given mix ratio is 1:4 (chemical:water). This means for every 1 part of chemical, there are 4 parts of water.
Step 2: Determine the Amount of Chemical
We are given \(\frac{1}{2}\) gallon of chemical.
Step 3: Calculate the Amount of Water
Using the ratio 1:4, if we have \(\frac{1}{2}\) gallon of chemical, we need 4 times that amount in water:
\[
\text{Amount of water} = 4 \times \frac{1}{2} = 2 \text{ gallons}
\]