Answer:34.83
Step-by-step explanation:
4.5kwh+ 9kwh Is 13.5kwh which is how much is being used with both the freezer and a washing machine
It cost 21.5 per kWh so multiply 13.5 by 21.5 to get 290.25
To see what it would be in a year multiply 290.25 by 12(months in a year) to get 3483
Answer:
Hope this helps! (:
Step-by-step explanation:
By putting the numbers in the given equation,
2x + 3 + 3x = 7x + 9
5x + 3 = 7x + 9
(5x + 3) - 7x = (7x + 9) - 7x
(5x - 7x) + 3 = 9
-2x + 3 = 9
(-2x + 3) - 3 = 9 - 3
-2x = 6
-x = 3
x = -3
Therefore, our equation is correct which has a negative result.
In place of 6 if we use 8, value of x will be negative again.
Answer:
I cant see a table, but go ahead and pick c
The slope is -2/7. I hope that helps
I think u use your properties(distributive, commutative, and associative)
