The equation that represents "a number x decreased by 25 is 100" can be written as ( x - 25 = 100 ). To solve for ( x ), you would add 25 to both sides, resulting in ( x = 125 ).
Let the number be ( x ). According to the problem, we have the equation ( 4x + 40 = 100 - x ). Rearranging gives ( 5x = 60 ), so ( x = 12 ). Therefore, the number is 12.
164,502,423 minus 100 is 164,502,323.
A percentage is a portion of 100. so to find the calculation of a decreased percentage, you subtract.
C represents 100
12
n - 100
100=c
It's not an equation - there's no "is" or "equals." You can write it as a mathematical *expression*, however:140 "decreased by 20%"140 - (20/100)*140
Let the number be ( x ). According to the problem, we have the equation ( 4x + 40 = 100 - x ). Rearranging gives ( 5x = 60 ), so ( x = 12 ). Therefore, the number is 12.
164,502,423 minus 100 is 164,502,323.
A percentage is a portion of 100. so to find the calculation of a decreased percentage, you subtract.
C represents 100
12
It is: C represents 100 = a hundred
The term is: 100/x
Your variable (a number) X, minus 100. X - 100
x^2 + y^2 = 100