An artist was able to draw one-seventh of a picture every hour. if he needed to paint 8 pictures for an art show, how many hours would it take him?

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What is f(3) for the quadratic functionf(x)=2x2 + x – 12? f -3g 3h 6i. 9

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.