When using a public computer or network, you should always

Avariable definition defines the name of a variable that will be used in a program, as well as

The best definition of an idiom is a. a word or phrase that describes a noun b. a word or phrase describing a verb c. a phrase containing figurative language in which the word expresses a different idea from its exact meaning d. a phrase that compares two unlike objects or ideas

Which key should you press to leave the cell as it originally was? a. delete b. cancel c. backspace d. enter