When a teacher says 2 pages does it mean double spaced?

Acetylene is a gas which burns rapidly on its own, and is considered highly explosive. a) true b) false

Jace needs to answer a question on square roots to win a quiz. how can he use a spreadsheet to find the square root of 786? a. use the functions round and count b. create a table and chart c. use the function sqrt d. use the function now

Explain the importance of html in web page designing in 20 sentences..