9.2 = 92/10 = 46/5
95 percent increase.
The percent increase from 30 to 39 is: 30%
Think about it for yourself
Assuming that by expressing that equation as a question you're looking to solve for x: x2 - 4x - 29 = -10 x2 - 4x + 4 = 23 (x - 2)2 = 23 x - 2 = ± √23 x = 2 ± √23
23% of 46= 23% * 46= 0.23 * 46= 10.58
23% of 50= 23% * 50= 0.23 * 50= 11.5
23 divided by 50 = .46 or 46%
46% = 23/50
46% = 23/50
46% = 23/50
23
23
23% = .23 "of" means to multiply .23 * 200 = 46
46% = .46 = 46/100 or 23/50
46% = 46/100 = 23/50 [fraction] and 0.46 [decimal]
46/100 or 23/50 if you simplify it