What is the equation of the line that passes through (-9,12) and is perpendicular to the line whose equation is y=1/3x+6

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders

Which ordered pair identifies a point in quadrant iv? a) (2, 5) b) (0, 1) c) (-1, -1) d) (12, -5) which quadrant is (-4,-6) in? a) i. b) ii. c) iii. d) iv.