porportion
An equation
The algebraic sum of the charges in a compound is zero. Each atom contributes either a negative or a positive charge to form the compound when they react with each other.
Express them all as decimals 3.5 4.5 3.33 4.2 None of them are equal to each other.
Yes the ratios are sometimes equal to each other.
Replace each variables in the algebraic expression by its [known] value and calculate the value (ie evaluate) of the algebraic expression.
Write the general algebraic expression for each using matchstick?
Each part is then a term of the algebraic expression.
the charge on that ion
Vertical Angles
G = C/6 where C is the number in the class and G is the number in each group.
They are terms of an algebraic expression
An algebraic term.