It is so very simple and quick to get the answer, especially since, if you need it, you can use the calculator that comes with your computer. But since you are obviously not able to do so, the answer is 6000.
LCM(5x, 12x) = 60x
1
60x + 120x - 40x - 80x - 30x = 24030x = 240x = 240/3 = 80
60 x X / 100 = 15 60X / 1500 x = 1500/60 x = 150/6 x = 25 The answer!!!!!!
1.2x = 60x = 60/1.2 = 50
60x = 25r (60x)/60 = (25r)/60 x = 0.4167r
LCM(5x, 12x) = 60x
to do this u can set up a porportion . note this is not the only way to do this. 12 x __ = __ 60 100 cross multiply, 12 times 100 is 1200 and 60 times x is 60x. the follow is this 60x=1200 now divide 60 both sides of the equation x = 20. this is ur answer. i hoped this helped. =]
Px equals -0.6 plus 60x-1500
362+60x+25 (6x+5)(6x+5)
4x^2 = 16x 16x - 60x = -44x -44x + 225
60x=50 -> x=50/60 -> x=5/6 Verify: 60x=50 -> 60 x 5/6=50 -> 50=50 Hence Verified.
1
The GCF is 20x.
60x + 120x - 40x - 80x - 30x = 24030x = 240x = 240/3 = 80
1,200
60x