answersLogoWhite

0


Best Answer

In computer programming, or in algebra? In computer programming, you can store a value that you recover later, and you can do generic calculations, which work for all sorts of numbers, not just for one specific number.

User Avatar

Wiki User

9y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What does a variable allow you to do that you couldn't do before?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Did the fugitive slave act allow slave hunters to retrieve slaves from Massachusetts?

yes but they couldnt get them in canada


What is the number before a variable?

the coefficient of the variable


What was it like before women could vote in Australia?

woman couldnt vote


What is it called when the independent variable comes before the dependent variable?

An antecedent variable is one that comes before the dependent variable. They stand by themselves, thus are independent.


What is the coefficient of a term that consists of a single variable?

The numerical value that comes before the variable or, if none, the coefficient is 1.The numerical value that comes before the variable or, if none, the coefficient is 1.The numerical value that comes before the variable or, if none, the coefficient is 1.The numerical value that comes before the variable or, if none, the coefficient is 1.


What was society like before the invention of a steamboat?

about the same but they had to cross on woodlike things and if the couldn't do that they couldnt


Does an observational study or a designed experiment allow the researcher to claim causation between and explanatory variable and a response variable?

designed experiment


Why did half-cast children get taken away?

Half Caste children were taken away because the government couldnt allow a mixed race, it was an abombmination.


What variable should you already know before you perform a experiment?

A manipulated variable. (Apex)


What is the control variable in the experiment does adding fertilizer to plants allow them to grow faster?

controlled variable would be light water and health of the plants


How do they allow you to talk and sing?

variable vibrations of the vocal cords


What command could you use to create a variable called TEST that is available to child processes in subshells?

If you want a shell variable to be visible to all child shells then it has to be exported before you start the subshell. For example, export TEST=hi would allow a subshell to see and use that variable. Some shells also use setenv, which does a similar thing.