an apparel shop sells skirts for $45 and blouses for $35. its entire stock is worth $51750. only
half of the skirts and two-thirds of the blouses are sold for a total of $30600, how many skirts
and how many blouses were sold?

6 cm

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 %