12 is 25% of what number?
percent ×whole=part

Name these type of angles shown check all that applies

You can find the constant of proportionality by finding the ratio of

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax