A bag contains 4 green marbles, 3 red marbles, and 7 blue marbles. One marble is taken from the bag and put
back after checking its color. A second marble is then
taken out. What is the probability that the first is blue
and the second red?

goog may have it for you

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

the answer is d

step-by-step explanation:

the equation simplified is 7/8. but the lcd is 8.