Four-Sevenths would be equal to 15.5714286.
There is no selected number so it would be a variable. The answer is 2n-9 (n is the number which you choose)
5+4x
It is 3*abs(n - 6) + 4*n
4x + 10 = 384x = 38 - 104x = 28x = 28/4Therefore, x = 7.
x = number Four times the number (4x) is the same as the number increased by 78 (x + 78). Since they are both equal, then 4x = x + 78 4x - x = 78 3x = 78 x = 26
increased means added to so a certain increased by 4 would be x + 4
If the digit in the thousands place is increased by 1, the value of the number is increased by 1,000.
Four-Sevenths would be equal to 15.5714286.
-1
2x+4
Four.
There is no selected number so it would be a variable. The answer is 2n-9 (n is the number which you choose)
Let the certain number be x and so the expression is: 4+x
An atom with an atomic number of four has four protons. The atomic number represents the number of protons in the nucleus of an atom.
5+4x
y = 4x + 6