+ - x and =
* + - / multiply. add subtract divide
nadia made mathematical symbols
9-4b-7
+, -, x, ÷ for addition, subtraction, multiplication and division respectively.
It is algebra.
An expression.
An algebraic expression is a mathematical phrase that includes numbers, variables, and operational symbols.
i no it is not equations...
yes
What mathematical symbol? Different symbols were invented in different times and places.
tosh
This is very dependent on the spreadsheet