Peter wants to use 75-watt light bulbs and other electronics in his tree house. he has one outlet with a maximum of 900 watts. which expression represents how much wattage remains if n is the number of light bulbs turned on?
900(75n)
825 – n
900 – 75n
900/n

Step-by-step explanation:

Given : Peter wants to use 75-watt light bulbs and other electronics in his tree house.

let n represents the number of light bulbs turned on.

Total wattage  = 75n

He has one outlet with a maximum of 900 watts.

Then, the wattage remains after 'n' number of light bulbs turned on :-

Hence, the correct expression =

answer: two angles are called supplementary if they add up to 180°. example: the two angles (140° and 40°) are supplementary because they add up to 180°.

step-by-step explanation:

-4, -2, 1, 4

step-by-step explanation:

domain = x values

range = y values