The value of a stock increases 14 2/3 points twice in one week. the other 3 days the value decreases by 10 points,8 1/3 points and 12 2/3 points. by how many points did the value of the stock change that week? a 2/3 points. b 1/3 points c -1 1/3 points d -1 2/3 points

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28