5. What is the least possible degree of a polynomial function with rational coefficients if three of its roots are , 3 - 2i, and 6+√11 ? A. 3
B. 4
C. 5
D. 6

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

Martha needs 22.25 strawberries for every 5 smoothies she makes. complete the table to see how many strawberries she would need to make 10 smoothies and 20 smoothies.

Pls! does anybody know a shortcut for answering these types of questions in the future?