shawn wants to increase the number of labs he can run on a track . He decides to add the same number of labs he is scheduled to run each week

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.

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?