Add the following algebraic expression:-
2) 3a b, -4ab, 9a¹b​

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

What is the solution to the equation e3x=12? round your answer to the nearest hundredth