You had 15 text messages, deleted 2 then got 5 more, you responded to 4, and whats your total? a, b, or c? a. 12 b. 14 c. 18

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

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?

Solve the inequality and graph 6j - 7 < 5