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Well it depends on what your teacher or your book says it is. You see yx and z are all letters called variables. Any letter can be a variable. The letter can equal any amount. It'll will be of course what your book or teacher says it'll be. Example: if y=3 then 7+y=3 y does not always have to be 3. it can be any number in the world. There is no permanent number for a variable. Example: if y=18 then y+2=20 You see a variable (which is any letter in the alphabet) can be equal to any number in the world.
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What are algebra words for x y and z?
In algebra we consider x,y and z are variables.
What do the letters in algebra mean?
x, y, z are variablesa, b, c, etc. are constants
What dose Variables mean?
Variables mean whose values are not constant, such as x, y , z this is in algebra
What is a variable in algebra?
A variable is a symbol that represents an unknown or changeable number, typically a letter such as x, y, and z.
What do you use to represent a variable in algebra?
Any letter in the alphabet can be used to represent a variable in algebra.
What are algebra words for x y and z?
In algebra we consider x,y and z are variables.
What are the Properties of equality in algebra?
for any real numbers x, y and z: REFLEXIVE PROPERTY; x=x SYMMETRIC PROPERTY; if x=y, then y=x TRANSITIVE PROPERTY; if x=y and y=z then x=z
How do you discrbe algebra?
Algebra is a form of math in which you find the values of things using variable (eg. x,y,z).
What do the letters in algebra mean?
x, y, z are variablesa, b, c, etc. are constants
What are the properties of algebra?
There are quite a few, but here are some:The distributive x(y+z)=xy+xzThe associative x+y=y+xand many others!
What does y mean in algebra?
y axis ___________________________________ The letters X, Y and Z often refer to unknown or "variable" quantities, and the purpose of solving the algebra problem is to determine the precise value of these variables.
What dose Variables mean?
Variables mean whose values are not constant, such as x, y , z this is in algebra
If x is y and y is z which statement must be be true?
If x = y and y = z then x = z
What are the boolean theorems?
Commutative x + y = y + x x . y = y . x Associative x+(y+z) = (x+y)+z = x+y+z x.(y.z) = (x.y).z = x.y.z Distributive x.(y+z) = x.y + x.z (w+x)(y+z) = wy + xy + wz + xz x + xy = x x + x'y = x + y where, x & y & z are inputs.
What is the answer for y plus z in pre algebra?
If you know the values of ' y ' and ' z ', then the answer is the same no matter where you are.
Possible subsets of x y z?
There are 8 different subsets. The null set. {x} {y} {z} {x y} {x z} {y z} {x y z}
What is a variable in algebra?
A variable is a symbol that represents an unknown or changeable number, typically a letter such as x, y, and z.
