On the coordinate line, point A from point B (4) is 3 units away from point C point -6. Question: What can be the distance between points A and C? - pls help me ​

What fraction is equivalent to 0.46464646··· a. 46⁄99 b. 46⁄999 c. 46⁄100 d. 23⁄50

What is the slope of any line parallel to the line 8x+9y=3 in the standard (x,y) coordinate plane?

Adolphin is swimming with her friend. the dolphin jumps to a height of 4.54.54, point, 5 meters above the surface of the water as her friend swims 9.89.89, point, 8 meters directly below her. what is the position of the dolphin's friend relative to the surface of the water? meters