Write the absolute value equations in the form |x−b|=c (where b is a number and c can be either number or an expression) that have the following solution sets: One solution: x=15

Solve 2^x=32 and rewrite this equation in a logarithmic form

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?

Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?