La'Vonn rolled a die 100 times. His results are below. What is the relative frequency for La'Vonn rolling a 3?

One positive number is 9 more than twice another. if their product is 95, find the numbers

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?