(add. write your answer as a fraction, as a whole or as a mixed number) PLEASE HELP . WILL GIVE BRAINLIEST !

step-by-step explanation:

subtract 7, so the answer is x < = 3, or c.

positive

step-by-step explanation:

the quadrant is facing upwards

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 %