Whatever 'x' is, subtract 3 by x.
It is the multiplicative identity. This means that for all numbers x, x * 1 = 1 * x = x
letters used in math r called variables. it could mean any number, fraction, decimal, or %. eg. x divided by 3 = 5 answer: x = 15 x times 20 = 100 answer: x = 5
product means x in math terms so 10x10=100
Perpendicular means that two lines intersect like an X but its just perpendicular
Whatever 'x' is, subtract 3 by x.
(x,y)
If you mean: 54 it means 5 x 5 x 5 x 5 = 625
it means -15!! Math hw?
It is the multiplicative identity. This means that for all numbers x, x * 1 = 1 * x = x
In math x and y means unknown answer. The mystery numbers are always different like x doesn't mean 3 and y doesn't mean 0.
Usually it means where the line from the result of an equation crosses the y or x axis.
When an X is used in a math problem, it means to times the numbers together!
letters used in math r called variables. it could mean any number, fraction, decimal, or %. eg. x divided by 3 = 5 answer: x = 15 x times 20 = 100 answer: x = 5
4x2 means "What is four multiplied by two?" In math, an "x" always means to multiply.
A variable alone in math, as in 3y2 x n3 = 3y2n3 means to manipulate the lone variable by the factors afecting it.
x times x, (x)(x), or x squared