The linear model below shows the total cost C (x) in dollars of x bracelets at a craft fair Based on this data, how much do 20 bracelets cost?

What two criteria are needed for triangles to be similar

The graph shows the distance kerri drives on a trip. what is kerri's speed?

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