Write a numerical expression for the verbal expression
seven more than three times eleven

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236