What is another way to summarize this proof? A. Vertical angles are supplementary
B. Angles forming a linear pair are supplementary
C. Vertical angles are congruent
D. Angles are forming a linear pair are congruent

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

Tom drove 206 miles in 3.9 hours. estimate his average speed.

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a