variable expression
2007-01-10 09:16:21 · 6 answers · asked by deaundre b 1 in Science & Mathematics ➔ Mathematics
x+3
2007-01-10 09:19:38 · answer #1 · answered by bequalming 5 · 1⤊ 0⤋
x+3
2007-01-10 17:32:15 · answer #2 · answered by Renee 2 · 0⤊ 0⤋
x + 3
2007-01-10 17:27:59 · answer #3 · answered by me 2 · 0⤊ 0⤋
n+3
2007-01-10 17:20:06 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Three more than a number would be the number plus three (+3). Since you don't know the number, you need to choose a letter to represent it (usually x or "n" for number but this can change depending on whether there are other unknowns in the equation). Therefore...
x+3
n+3
are both correct.
2007-01-10 17:25:38 · answer #5 · answered by lrachelle 3 · 0⤊ 0⤋
number = x
variable expression:
x + 3
2007-01-10 17:20:18 · answer #6 · answered by Not Quite Agnostic 2 · 0⤊ 0⤋