Asap picture with multiple choice answers

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee, f, for a single job is a function of the number, t, of hours it takes him to complete the job. write the function's formula.

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180