$1\mathrm{.}15$ LAB: Pizza party

Given the number of people attending a pizza party, output the number of people, number of pizzas needed, and the total cost for the number of pizzas. For the calculation, assume that people eat $2$ slices on average and each pizza has $12$ slices and costs $$14\mathrm{.}95.$

Output each floating$-$point value with two digits after the decimal point using the following statement once before all other cout statements:

cout $<<$ fixed $<<$ setprecision$(2)$;