If the expenses are the same for all 4 years how much money will he need each year

Standard deviation of 19,29,21,22,23

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units