Combine the following fractions and express in fully reduced form.
x/5+4/3

Find the total area for the regular pyramid ( follow the answer set up in the picture)

If m 17 27 90 63 ** picture is attached

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.