together a computer, monitor, and a printer cost $1775. the monitor cost $300 less than the computer, and the printer cost $50 more than the monitor. find the cost of the printer
together a computer, monitor, and a printer cost $1775. the monitor cost $300 less than the computer, and the printer cost $50 more than the monitor. find the cost of the printer
Let x be the cost of computer, then
x -300= the cost of the monitor
(x - 300) + 50=The cost of the printer
x + (x - 300) + (x - 300) + 50=1775
3x =2,325
x=775, the cost of the computer.
=475, the cost of the monitor
=525 the cost of the printer.
