Zabd and 2dbc are linear pairs, and zabd and zebc are vertical angles.
mlabd = 5(2x + 1), mzdbc = 3x + 6, and mzebc = ?
s, select all the statements that are true.

Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. the mean arrival rate is 10 passengers per minutes. compute the following probabilities. p(x = 4) p(x > 11)

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.

Are the corresponding angles congruent? explain why or why not.