The question is asking us to use the distributive property to expand the expression
![-7(k-3)](https://tex.z-dn.net/?f=-7%28k-3%29)
. The distributive property calls for the outside term to be applied to each term on the inside of the parenthesis. Thus, we get
![\boxed{-7k+21}](https://tex.z-dn.net/?f=%5Cboxed%7B-7k%2B21%7D)
. Hope this helped!
Well, your multiplying each the price by the number of sets, n, to get your final price. So your answer would be P=3.86n. Have a nice day!
Answer:
$1.08
Step-by-step explanation:
30 days × (2 hrs/day) × (150 W) × (1 kW / 1000 W) × (0.12 $/kWh) = $1.08
Answer:
24in
Step-by-step explanation:
18+6=24
both are right is depend upon the person who asked this question