Which choice would most likely result in a negative association between the variables? O A. miles driven and the gallons of gasoline used
O B. time spent exercising and the number of calories burned
O C. time spent doing homework and the number of problems left to complete
o D. hours worked and the amount of money earned

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.