An electrician charges $40 to come to your house. she also charges $55 for each hour that she works. the electrician charges you a total of $ 190. how many hours does the electrician work work at your house? use h for the number of hours.

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

What additional information is needed to prove that the triangles are congruent using the aas congruence theorem? o lolm o oama o zloa zlma o zlao – zlam

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality