6,7,8,9,10,11
The number you are looking for is 6, as it is greater than 5 but less than 12.
4x + 12 < 60
3x + 12 < 20
26-12 = 14
A dozen = 12 one fewer = 11 12-1 = 11
x + 12 = -12
4x + 12 < 60
To get three more than a number, add there. If the number is n, then three more than n is n + 3.
4n-12
As an algebraic expression it is: 4i-12
Carbon - 14 has two more electrons than carbon - 12.
34,24,23,14,13, or even 12.
12-
3x + 12 < 20
12 more than a number means: __+12 (a number plus 12). You can express this as an algebraic expression: n+12 or 12+n(n representing a number.)
26-12 = 14
Not necessarily. A hexahedron has 6 faces.It can have 9 to 12 edges and the number of vertices is 4 fewer than the number of edges.
A dozen = 12 one fewer = 11 12-1 = 11