Round the number to the nearest​ hundred-thousandth. 2.62958379

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.

Does anyone know how to do geometryme with this problem

Divide. write in the simplest form. 4 1/6 divided by 10