No professions use order of operations. It is just a method of solving an equation.
Because if you perform the operations in a different order your answer will be wrong.
You use order of operations in equations that have more than one type of operation going on (for example, an equation with parenthesis, addition, and multiplication). You would use order of operations in equations like that so you know which operation to do first.
People in the sciences are the main professions that use scientific notation
Professions that do not use scientific notation are most anything outside the sciences.
It is convenient for different people to agree on the standard order of operations. This saves complicated explanations.
We have to use the order of operations so everyone solves a problem the same.
how do you use order of operations
Because if you perform the operations in a different order your answer will be wrong.
You use order of operations in equations that have more than one type of operation going on (for example, an equation with parenthesis, addition, and multiplication). You would use order of operations in equations like that so you know which operation to do first.
You don't.
The PEMDAS acronym has been in use for the order of operations in mathematics for several decades.
Use brackets or parentheses.
We use the order of operations as a method of solving mathematical equations containing three or more operation symbols. The order of operations help us to solve certain segments of the equation before adding it all together to find out what the final answer is.
how different professions use English language differently?
People in the sciences are the main professions that use scientific notation
Yes. Basically, you get different results if you use a different order.
Professions that do not use scientific notation are most anything outside the sciences.