Answer:
What? 211c1c1c12331221
Step-by-step explanation:
Answer:
66.66%
Step-by-step explanation:
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3/6 . . . . .
<em>Yes.</em> 2 of anything is less than 3 of the same thing ... like sixths.
2/8 . . . . .
No. When changed to common denominator, the inequality
would say
8/24 < 6/24
and that's not true.
2/4 . . . . .
<em>Yes.</em> When changed to common denominator,
the inequality would say
4/12 < 6/12
and that's true.
2/3 . . . . .
<em>Yes.</em> When changed to common denominator,
the inequality would say
2/6 < 4/6
and that's true.
1/6 . . . . .
No. 2 of anything is more than 1 of the same thing ... like sixths.
Answer:
It will cost approximately $16.12 to varnish all the wooden planks.
Step-by-step explanation:
We are given the following in the question:
Number of rectangular planks = 12
Dimension of the rectangular wooden plank:
Length = 8 feet
Width = 3 feet
Area covered by I bottle of varnish = 125 Square feet
Cost of 1 bottle of varnish = 3.50 units
Area of 1 rectangular plot =
![A = \text{Length}\times \text{Width}\\A = 8\times 3\\A = 24\text{ square feet}](https://tex.z-dn.net/?f=A%20%3D%20%5Ctext%7BLength%7D%5Ctimes%20%5Ctext%7BWidth%7D%5C%5CA%20%3D%208%5Ctimes%203%5C%5CA%20%3D%2024%5Ctext%7B%20square%20feet%7D)
Total area to be covered by varnish =
![= \text{Area of 1 plank}\times 12\times \text{Top area and bottom area}\\=24\times 12\times 2\\=576](https://tex.z-dn.net/?f=%3D%20%5Ctext%7BArea%20of%201%20plank%7D%5Ctimes%2012%5Ctimes%20%5Ctext%7BTop%20area%20and%20bottom%20area%7D%5C%5C%3D24%5Ctimes%2012%5Ctimes%202%5C%5C%3D576)
Number of varnish bottles required =
![n = \dfrac{\text{Total area}}{\text{Total area covered by 1 varnish bottle}} = \dfrac{576}{125} = 4.608](https://tex.z-dn.net/?f=n%20%3D%20%5Cdfrac%7B%5Ctext%7BTotal%20area%7D%7D%7B%5Ctext%7BTotal%20area%20covered%20by%201%20varnish%20bottle%7D%7D%20%3D%20%5Cdfrac%7B576%7D%7B125%7D%20%3D%204.608)
Cost of varnishing =
![=\text{Cost of 1bottle of varnish}\times \text{Number of varnish bottles}\\=4.608\times 3.50\\=\$16.12](https://tex.z-dn.net/?f=%3D%5Ctext%7BCost%20of%201bottle%20of%20varnish%7D%5Ctimes%20%5Ctext%7BNumber%20of%20varnish%20bottles%7D%5C%5C%3D4.608%5Ctimes%203.50%5C%5C%3D%5C%2416.12)
Thus, it will cost approximately $16.12 to varnish all the wooden planks.
Answer:
y-y₁=m(x-x₁)
Step-by-step explanation: