1st draw 3 circles where each center is on one of the points, and the other side , the drawing side of the compass is on another point.. the draw the circle ... do that for each point... there will be one point.. where all three cross some where in the middle.. put the point of your compass on that point.. and then put the drawing side on any one of the points... all 3 will now be on the circle.. draw it.. :)
Same question x+y=30 x is 1/5 of y x=y/5 subsitute y/5+y=30 multily both sidse by 5 y+5y=150 add 6y=150 divide both sides by 6 y=25 subsitute x=y/5 x=25/5 x=5 the numbers are 5 and 25
