What is the equation of the line that passes through the point (-6, 6) and has a
slope of 1/3

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

Randy and trey take turns cleaning offices on the weekends. it takes randy at most 4 hours to clean the offices. it takes trey at most 6 hours to clean the offices. what is the greatest amount of time it would take them to clean the offices together? 2.4 hours 2.5 hours

Recall that two angles are complementary if the sum of their measures is? 90°. find the measures of two complementary angles if one angle is twenty dash nine times the other angle.