Jerry ordered a round 12 inch pizza which cost $10.00. Mike ordered a 12 inch square pizza that cost $12.00. How much more pizza did Mike get than Jerry got? (Use 3.14 for pi in your calculations). Mike got square inches of pizza more than Jerry.

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.

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

P= price tax is 4% added to the price. which expression shows the total price including tax?