Acell phone company charges $10/month plus $0.75 per text message and $1 per minute of talk. data is unlimited. cameron send 450 texts messages, has 60 minutes of talk, and uses 2.1 gigs of data. how much is his bill? (4.1)
a. $397.50
b. $407.50
c. more than $500
d. not enough information

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