What is the area and perimeter of a rectangle with a width of 7 meters and a length of twice that amount?

Which ahows the graph of the solution set of 6x+4y< 12

Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.