If marcie earns $44 for an 8 hour day use the unit rate to determine how much marcy earnings from working 5 hours

it would open into a square depending on the type of envelope i’m not sure about the second part

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 %

0.50 , 0.75

step-by-step explanation: