Answer:
3408
Step-by-step explanation:
you just need to plug 13 in for x and divide 3.25 by 11076.
Hope this helps.
The first thing you should do in this case is to take out the area of the patio and the area covered by each brick.
Patio area = (15) * (20) = 300 ft ^ 2
Area brick = (1) * (1) = 1ft ^ 2
Then, to get the number of bricks we have:
n = (Patio area) / (Area brick)
n = (300) / (1)
n = 300
Therefore, 300 bricks are needed. This means that the total cost is
total cost = (2) * (300) = 600 $
answer
Sam will spend if he buys exactly enough tiles to cover his patio $ 600
Answer:
hope it will help you.....
Answer:
B. 18 bags
Step-by-step explanation:
First you need to determine the area of the vegetable garden. The vegetable garden is a rectangle with the following dimensions:
L = 24 ft
W = 9 ft
The Formula for the area of a rectangle is:

So let's solve it:

With that, we can figure out how many bags of fertilizer would be needed by dividing the area of the vegetable garden by how much one bag of fertilizer covers:

<span>(3 x 3) + (2 x 8)
9 + 16 = 25</span>