there are 657 lights on you set. on any given day 6 of them burn out and need to be replaced. if each light cost $45 how much do you spend replacing them each week?

1890, total cost of lights per week

Step-by-step explanation:

The lights cost 45 dollars per bulb and 6 go out per day, 45*6=270

270 is the cost to replace the bulbs of one day.

270*7=1890. 1890 is the cost for a whole weeks worth of replacing these bulbs.