Martina needs to memorize words on a vocabulary list for spanish class. she has memorized
30
of the words, which is five-sixths of the list. how many words are on the list?

Evaluate the given expression if m=45 |-3m|

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

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