Final answer:
To change 0.069 to a percent, you move the decimal point two places to the right and add a percent symbol, resulting in 6.9%.
Step-by-step explanation:
To change 0.069 to a percent, you need to move the decimal point two places to the right and add a percent symbol. Since there are no numbers after the decimal point, you will add two zeros after 069 to represent the hundredths place. So, 0.069 is equivalent to 6.9%.
Learn more about Converting a decimal to a percent