Answer:
32 kilowatt-hours.
Step-by-step explanation:
The energy usages per day (in kilowatt-hours) of houses on Hamlet Avenue are listed below:
30, 23, 38, 36, 33.
Therefore, the mean energy usage per day of the houses of Hamlet Avenue will be
= 
= 32 kilowatt-hours.
The mean of n numbers is given by,
. (Answer)
Do the 3rd answer
I think thats it....
please dont get mad if it isnt!!!
Step-by-step explanation:
1.5 ÷ 12
1½÷12
³/²÷12
3/2 *1/12
3/24
1/8
13x = 39 can replace 3x + 5y = 59 in the original system and still produce the same solution.