The Stock Market Alexander is a stockbroker. He earns 14% commission each week. Last week, sold $6,400 worth of stocks. How much did he make last week in commission? If averages that same amount each week, how much did he make in commission in 2011?

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?

The blue segment below is a diameter of o. what is the length of the radius of the circle?