Which woman was selected by president kennedy to chair the commission
on the status of women?

a. margaret sanger

b. betty friedan

c. phyllis schlafly

d. eleanor roosevelt

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.