1) When your power goes down by 1, what math is happening?

suptracting dah

Step-by-step explanation:

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

i think is 3 and 6. this took me 10 min to think.hope to and hope that my answer is brainliest.(follow me )