Answer:
$10 per kilogram
Step-by-step explanation:
To eliminate the decimals,multiply everything by 10
0.4.........4
4.00.........40
4 kilos = $40
1 kilo = $10 (40/4)
Answer:
21 books are on each shelf.
Step-by-step explanation:
To solve this you need to divide 130 and 6 so you should get 21 with a remainder of 4 which is the amount of books on each shelf and the amount of books that are left over.
I hope this helps :D
12 is the answer to the question
Answer: if your question was C-A then it would be 2.42
Step-by-step explanation:
4.62-2.2
(a) We want to find a scalar function
such that
. This means


Looking at the first equation, integrating both sides with respect to
gives

Differentiating both sides of this with respect to
gives

Then the potential function is

(b) By the FTCoLI, we have


