3. (03.02 LC) A rock Is 7 feet below the surface of a river. If lts position can be recorded as -7 feet, what would the position of 0 represent? (5 polnts)
O On the surface of the river
O At the bottom of the river
O7 feet above the surface of the river
Oz feet below the surface of the river

For the equations below which statement is true ? -2x=14 6x=-42

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .