Tell whether the lines through the given points are parallel, perpendicular, or neither. Line 1: (5.7), (2.-5)
Line 2: (-2.3). (-4. - 1)

16 is the absolute value

step-by-step explanation:

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours