Which statement best describes the expression 3 + y ÷ 2? a. the quotient of 2 and the sum of 3 and y b. the quotient of the sum of 3 and y, and 2 c. the sum of 3 and the quotient of 2 and y d. the sum of 3 and the quotient of y and 2

Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3 n6 + 7mn5 + 14m2n4 – 5m3n3 – 6m6 –2m6 – 5m3n3 + 14m2n4 + 7mn5 + n6 14m2n4 + 7mn5 – 6m6 – 5m3n3 + n6 n6 – 6m6 + 7mn5 + 14m2n4 – 5m3n3 show work