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.

x = 25

step-by-step explanation:

a^2+b^2=c^2

7^2+24^2=c^2

49+576=625

sqrt625=25

x=25

its a straight line parallel to the time axis