Your final English grade is weighted as follows: 25% for tests, 25% for reading quizzes, 10% for vocabulary quizzes, 20% for homework, and 20% for projects. Which circle graph correctly shows how your English grades are weighted?

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

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 %