$1500 X 0.05 = $75. Add $1500 and $75 = $1, 575
(X-5)(X+4)=0 so X-5=0 -----X=5 and X=4=0 so X=-4 it factors to (X-5)(X+4) so X=5,-4
5+x=x+5 is an example of the commutative property of addition.
(x + 7)2 = 5 x + 7 = ±√5 x + 7 - 7 = -7 ± √5 x = -7 ± √5
555 x 5 x 5 x 5 x 5 is five 5's multiplied by each other; when writing an exponent, use the form Bx, where 'B' is the base(the number being multiplied by itself), and 'x' is the exponent(how many times the base is being multiplied). Here, it would thus be written as 55.
2/5 of 1500 is 600.
1500 x 5% = 75
2 x 2 x 2 x 2 x 3 x 5 = 240 2 x 2 x 3 x 5 x 5 x 5 = 1500
1500
1500 / 2500 = x% 1500 / 2500 * 100/1 = X 15/25 * 100/1 = X 3/5 * 100 /1 = X 300 / 5 = X 60 = X so 1500 / 2500 = 60%
5 percent of 1500 is 75.5% = 5/100 and 5/100 x 1500 = 755% is 75.
2 x 2 x 3 x 5 x 5 x 5
2 x 2 x 3 x 5 x 5 x 5
1500 lbs
2*2*3*5*5*52 x 2 x 3 x 5 x 5 x 5
1,500 = 2 x 2 x 3 x 5 x 5 x 5
3 x 3 x 5 = 45 2 x 3 x 5 x 5 = 150 2 x 2 x 2 x 2 x 3 x 5 = 240 3 x 5 = 15, the GCF