1. Write an algebraic expression for the word phrase: the quotient of r and 12.

r ÷ 12
r x 12
r - 12
r + 12

i picked A. is that correct?

Yes, you are correct! The algebraic expression for the word phrase "the quotient of r and 12" is r ÷ 12.

Yes, you are correct! The algebraic expression for the word phrase "the quotient of r and 12" is indeed r ÷ 12. So option A, r ÷ 12, is the correct answer.