Astore is having a 20% off sale. the sale price of an item with price p is p – 0.2p. what is an equivalent expression?

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.

Factor the polynomial by its greatest common monomial factor.

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?