Mental Math Graph the solutions for x-82-3. Use pencil and paper. Explain how you can use mental math to solve the inequality.
Choose the correct graph below.
OA.
-15
10
OB.
15
OC.
OD
OE.
OF.
OG
OH.
Click to select your answer.
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There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?