olgaportland
Programmer
I need to make an accurate estimate of the output that I can expect using #78 hp tri-color and black cartridges, as the two together in this area cost $100. Another home-based business has asked me to print 500 brochures - mostly black text with four small color JPGs. This will be done on 8 1/2 x 11 sheets, double sided "normal" quality print, with total graphics area covering approximately 100 square cm. Does anyone have a formula to figure out the number of copies possible?
