What is the value of the digit 1 in the number 41

The variable in a relation who’s value depends on the value of the independent variable is called what?

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

Which statements are true about additional information for proving that the triangles are congruent check all that apply