Sally and molly are 12 miles away from each other. sally runs 5 mph towards molly, and molly walks 3 mph towards sally. how long will it take them to meet each other

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.