Answer:
<em>See below.</em>
Step-by-step explanation:
Divide the percentage by 100 to turn it into decimal form.
Then, multiply the percentage by the original amount.
Last, subtract that from the original price.
<em>Answer: </em>
<em>:)</em>
Gravel is being dumped from a conveyor belt at a rate of 40 ft3/min, and its coarseness is such that it forms a pile in the shap
1 answer:
The height is increasing at the rate of (6/5π) ft/min.
It is given that Gravel is being dumped from a conveyor belt at a rate of 40 ft3/min. Also, its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal.
For this, we need to find the volume of a cone. Volume is a scalar quantity expressing the amount of three-dimensional space enclosed by a closed surface.
The volume of a cone is - V=1/3hπr²
Learn more about integers here: brainly.com/question/20521181
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<em>Answer:</em>
<em>The perimeter of the larger square is </em>
<em>Step-by-step explanation:</em>
<em>First of all, let one part of it be ""</em>
<em>and the other part of it ""</em>
<em>Now to solve this :</em>
<em>The area of the square = </em>
<em>The area of one part of the square = </em>
<em>The area of the other part of the square = </em>
<em></em>
<em></em>
<em>Now, add, to both the sides :</em>
<em></em>
<em />
<em>Now, take out the "8" which is common :</em>
<em></em>
<em></em>
<em>Now, divide it by :</em>
<em></em>
<em> or
</em>
<em />
<em>So, now we know that :</em>
<em>One of the part is = </em>
<em>And the other part is = </em>
<em />
<em>Thus the perimeter of the larger square is = </em>