Me

mark makes birdhouses for a living. the materials cost him $10.75 and the labor is $11 to make one birdhouse. he marks-up the cost by 25% to determine the selling price. what is the mark-up? also what is the price for one bird house

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values

i think its a and d

step-by-step explanation:

a) 0

step-by-step explanation:

i^413 x i^0 = 0 as any number multiplied by a zero is

happy to

pls mark as brainliest.

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 %