Use a SUM formula to create a ledger for column G. Anything in column E should be added while anything in column F should be subtracted. Copy the correct formula to
the entire column G.

Hdi4nfnfuhdjdurjfjc7fjrnckf snuck fhfjfkfmfjfk4jrhr

Uhave to get it fixed or buy a new one

There are quite a few applicable words here. modeling, programming, etc. let me know the options. 

Cprogram to find //perimeter of rectangle printf(" \n perimeter of rectangle \n"); printf(""); printf("\n enter width and length of the rectangle : "); scanf("%f%f", & width,& length); perimeter = 2 * (width + length); printf("perimeter of rectangle is: %.3f", perimeter);