There was a large bin of discounted movies at the store consisting of 5 thrillers, 6 comedies, 7 dramas and 2 science-fiction. Ashley really wanted a comedy. She reached in to grab a movie. What is the probability that she will grab a thriller, put it back, and then grab a comedy?

it would take 7/10 of an hour too fill the pool.

step-by-step explanation:

12r - 8 - 12

you have to combine like terms. below i have bolded the like terms:

12r - 8 - 12

together it combines to:

12r - 20

hope this !

the answer on ed. is:

c. "the graph of f(x) has exactly two x-intercepts."

hope i could someone! : )