Chris has a job selling newspapers every morning. He receives a base
pay of $10 per day and also gets
15 cents for every paper he sells.
One morning he made $16.45. How
many papers did he sell?
A 39
C 52
B 43
D 64

What aspects of lines have to be diffrent

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?

What is the value of x? enter your answer in the box.