Darius buys a bottle of a chemical solution that contains 70%7 percent alcohol. The bottle contains 500 milliliters of solution.
How many milliliters of alcohol are in the solution?
pls help
350 milliliters
To find the number of milliliters of alcohol in the solution, we need to calculate 70% of 500 milliliters.
Step 1: Convert the percentage to a decimal by dividing it by 100.
70% = 70/100 = 0.7
Step 2: Multiply the decimal by the total volume of the solution.
0.7 * 500 = 350
Therefore, there are 350 milliliters of alcohol in the solution.