How can you tell that triangles are congruent without knowing the lengths of all sides and the measures of all angles?

Frank has $66.50 in his account on sunday. over the next week, he makes the following changes to his balance via deposits and purchases: day debit ($) credit ($) monday 60.33 80.75 tuesday 54.45 wednesday 49.20 15.00 thursday 35.40 friday 16.85 75.00 saturday 80.56 on what day does frank first get charged an overdraft fee? a. wednesday b. thursday c. friday d. saturday select the best answer from the choices provided a b c d

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?

What is the value of p in the equation y^ = -4x?