What's 3969 square root in division method?​

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.

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?