C because when you expand all the numbers, they go in the same order as c has them.
Subtract the amount used from the total packets:
5000 - 1824 = 3176 left after the first week.
3176 - 2352 = 824 total packets left.
The answer is This answer and this answer is B
Answer:
Exact form is 
the decimal form is 5
Step-by-step explanation:
Hey!
You have to divide the total amount she has by the surface area.
Surface area = 2(wl+hl+hw)
That gives you:

The surface area is 126 ft. Now divide the total amount she has by the surface area.

<em>That means she can cover 9 boxes</em>
