Consider the figure in the diagram above. abjk is a rectangle. there are two semicircles cut out of the rectangle. ab=8cm; aj=18cm find the area of the shaded portion. you must show all of your work to get credit

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2