Kelly ate 3 apples. this represents 50% of the bag of apples. how many apples were originally in the bag?

Agiven line has the equation 2x + 12y = −1. what is the equation, in slope-intercept form, of the line that is perpendicular to the given line and passes through the point (0, 9)? y = ( )x + 9

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters