Which expression is equivalent to the given expression?
−(12y+14)−(12y+14)
−14(1+2y)−14(1+2y)
14(2y−1)14(2y−1)
−2(14y−18)−2(14y−18)
2(18−14y)

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 %