Find an equation in standard form for the ellipse with the vertical major axis length 16 and minor axis of length 10

Answer this question, only if you know the answer. 30 points and brainliest!

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

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.